FORD SMALL BLOCK CRACKING FIXES & PREVENTION!

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  • เผยแพร่เมื่อ 28 พ.ย. 2024

ความคิดเห็น • 125

  • @cavscout62
    @cavscout62 ปีที่แล้ว +3

    This has already been done by David Vizard, Lykins Motorsport, etc.. proper machining of the stock blocks is critical but absolutely achievable and enables these blocks to live at 1,000+ horsepower for as long as you want, even using the factory firing order. Of course you pointed out a very important common sense point and that’s common sense Operations by the driver.

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว +1

      Keeping them out of detonation is key as well as a good careful driver/tuner. Thanks!

    • @markwells5645
      @markwells5645 2 หลายเดือนก่อน

      Ive watched heads of dv videos and not seen any of his touch on this. So jog on and make your own videos instead of making stupid comments on people's channels who are ACTUALLY helping others. Ya blowfly

  • @jondahl3173
    @jondahl3173 ปีที่แล้ว +2

    Don't know how I missed this, but thanks! Like how you explained why the girdles don't work, the stress distribution makes sense. Knew about the intake torque issue, when would you mill the intake to make up for block/ head milling? So, the best recipe for an 8.2 deck stock block effort would be; early block, water pump fill with hard blok, main studs, forged internal balance crank, motor plates, good rods and pistons. Toss away the girdle idea, and have fun! Oh, and a decent oil pan and scraper, too.

  • @johnc7431
    @johnc7431 ปีที่แล้ว +1

    It amazes me every time I watch your videos. For example the block cement. It makes sense. Excellent video Ben 👍

  • @jeffjones4040
    @jeffjones4040 2 ปีที่แล้ว +5

    Thanks Ben! Another straight forward no nonsense video on the stock block. I have been a Ford fan since the 70's and I have been reading books, and then blogs and now videos and haven't com across a better review of this subject.

  • @818bulldog4
    @818bulldog4 2 ปีที่แล้ว +9

    The Professor!!!!

    • @arthurking6549
      @arthurking6549 2 ปีที่แล้ว +2

      Exactly- Warren Johnson never taught anyone!!!

    • @wayneireland4802
      @wayneireland4802 2 ปีที่แล้ว +1

      Thankyou mr alameda for sharing your experience.as i live in Australia and I love me 6 cylinder ford over here especially ford intec 244 ci 4litre 6.Can't wait for next vid your very knowledgeable and experienced builder thankyou. Peace

  • @robertwest3093
    @robertwest3093 ปีที่แล้ว +1

    Brilliant information, and all in one video! I particularly like the debunking of the valley girdle they've been selling recently. Your intake pan makes so much more sense! I've been around Fords for a long time and this is the first time I have seen the intake valley setup. I subscribed!

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว

      Cool, thanks for your support! I you anchored the valley plate that would do a real good job as well as stud mounting the manifold and if it is snugged fit the better to hold both sides with the help of the valley plate.

  • @FBstang66
    @FBstang66 2 ปีที่แล้ว +1

    I always learn something new after every video….

  • @cgarris8674
    @cgarris8674 ปีที่แล้ว

    Just recently discovered your channel; thanks for the no-nonsense approach and sharing your knowledge without all the silliness or egos that are so prevalent on other channels! I have to say, I've never seen an early Windsor split though, they seemed to be good for over 1000hp.

    • @benalamedaracing2765
      @benalamedaracing2765  11 หลายเดือนก่อน

      like most they hold until we encounter the evil detonation/pre-ignition.

    • @cgarris8674
      @cgarris8674 11 หลายเดือนก่อน

      @@benalamedaracing2765 Do you prefer the 69 through 74 blocks for your builds?

  • @jimkillen1065
    @jimkillen1065 2 ปีที่แล้ว

    I did not know how the block cement worked on a street engine as far as heating was concerned. Thanks for the videos

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว

      You can do it successfully with block cement on the bottom half of the freeze plugs and that should have enough added strength there to shore up the bottom end of the block. I would not do it with basically a street car because there really is no need for it. But if it is a weekend warrior why not and it would not affect the cooling big time.

  • @leeroymeadows5566
    @leeroymeadows5566 2 ปีที่แล้ว

    I run 427FEs , always fill block to bottom of water pump. Drove em on the street yrs before SATX had a drag strip , no overheating .

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว

      Yes sir and had the same things with the 351's and there is enough water on the top to keep it cool!

  • @leightonbazemore7491
    @leightonbazemore7491 ปีที่แล้ว

    Thank you Ben for all your knowledge! I so enjoy all your videos!

  • @Airsally
    @Airsally 2 ปีที่แล้ว

    More great 302 content...love it ,thanks for your knowledge and expertise.

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว

      Much appreciated and thanks for supporting my chanel! More coming tomorrow.

  • @brucechamberlain9890
    @brucechamberlain9890 9 หลายเดือนก่อน +1

    That explains why blocks usually withstand high engine dyno numbers but some have cracked in a car @ 350 rwhp

    • @benalamedaracing2765
      @benalamedaracing2765  9 หลายเดือนก่อน

      Some even lower than that when the timing and fuel tables are way off based and the engine comes apart in a heartbeat!

  • @mkoronowski
    @mkoronowski 8 หลายเดือนก่อน

    A while back I suggested stiffening with a main cap girdle also attached to the oil pan lip of the block. I found an example. Similar to a Hayabusa V8, adapted to the mains bearing caps as well as the oil pan deck. The Cleveland may be more adaptable than the Windsor. Have you ever seen anything like this? Did it work?

    • @benalamedaracing2765
      @benalamedaracing2765  8 หลายเดือนก่อน

      I have seen several versions and impressive but very expensive as well.

  • @chestrockwell8328
    @chestrockwell8328 2 ปีที่แล้ว +4

    Ben hello, really enjoy your videos; especially the SBF content. I'm building a 306 for a road race/track day car, not going in a Ford chassis. Cam and heads are spec'd to run to 7300-7500 RPM, all forged and internally balanced rotating assembly. I did decide to use a main cap girdle as DV recommended its usage. Would you recommend doing the partial block filling in my situation? And would be great to see how you attach the lifter valley pan. Thanks

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว +3

      Partial block filling would definitely help more than if you did not help support that bottom part of the block so it is worth the effort! I will try to do a video of the valley pan installation soon and I used high grade allen studs with hardened washers and nuts! I need it to really grab the ends and give a lot of support there where it is needed. Total of 6, 3 in front and 3 out back.

    • @95GTSpeedDemon
      @95GTSpeedDemon 2 ปีที่แล้ว +2

      @@benalamedaracing2765 looking forward to that

  • @MrBlitzkrieg1987
    @MrBlitzkrieg1987 2 ปีที่แล้ว

    Thank you for sharing your knowledge here on TH-cam!

  • @benjamincompian2562
    @benjamincompian2562 ปีที่แล้ว +1

    Thank you . Makes lots of Sense . Budget Racing . 100%
    👀

  • @MrBlackbutang
    @MrBlackbutang 6 หลายเดือนก่อน

    Hardened Studs from the hardware store are good for 1000 hp (not all thread material ) ! I said many years ago blocks crack from twisted as do other blocks from not enough bearing seizures clearance loss of oil.

    • @benalamedaracing2765
      @benalamedaracing2765  6 หลายเดือนก่อน +1

      Got to know the details of a proper build to stay out of trouble.

    • @MrBlackbutang
      @MrBlackbutang 6 หลายเดือนก่อน

      @@benalamedaracing2765 you are talking about intake manifold mounting and main caps angles cap walk. Harden studs from hardware store are more capable than any grade 8 bolt because of load values. Stud do not twist if installed properly Studs have 2 points of load values bolts have 3 points head of bolt under cap twist from torque from tightening. You can minimize twist if with using lubricant.
      Studs face of nut and stretch no twisted material as stud is stationary and stretching . There’s stretch charts out there which is more accurate and then torque values. No way of measuring twist! Like you said in another video (tapping with hammer ) check for loose fasteners that relaxes fasteners and twist /stretch and friction. .
      Never reuse torque to yield fasteners!
      Thanks Ben 🔧⚙️📚

  • @michaelcoger4626
    @michaelcoger4626 ปีที่แล้ว

    I had a Morris Minor gasser with a 5.0 block. It broke the rear main cap. It was still running, but vibrating.
    I replaced the rear cap and had the block line bored. Still running in my buddies mustang.

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว +1

      If it was vibrating did you have the right balance flywheel or dampener? I seldom seen a rear main crack and attribute that to maybe the wrong flywheel weight factor.

  • @jerryb9591
    @jerryb9591 2 ปีที่แล้ว +1

    Awesome video. Enjoy your information

  • @cam3002
    @cam3002 ปีที่แล้ว

    Does the block cement trick work on road race cars as well? Most events I do last a minimum of 20 minutes, usually longer. Great content and happy that I subscribed.

  • @ts302
    @ts302 2 ปีที่แล้ว

    Thank you Mr. Alameda!

  • @nickbruscella7320
    @nickbruscella7320 ปีที่แล้ว

    First I thank you for sharing your knowledge, I'm building a 347 for my daily 93 mustang when should I add block cement? Before machining bores? Before the hot tank? I d like 450 up and keep block in one piece.
    Your videos help so much,thanks again

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว +1

      Sorry for the late reply I get so many messages! Cement the block with half way to the bottom freeze plug or slightly below it! It will shore up the bottom of the blofck so you can make more power1

    • @nickbruscella7320
      @nickbruscella7320 ปีที่แล้ว

      @@benalamedaracing2765 do the cement before machining the block?

  • @forcedinduction5245
    @forcedinduction5245 ปีที่แล้ว

    And how do you feel about taking as much weight out of the rotating mass to add longevity to the block? Such as light rods, knife edging the crank etc.?

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว

      It is worth more the higher rpms you run and you will find it hard to keep everything together if the reciprocating weight is too much!

  • @ryandaly3948
    @ryandaly3948 2 ปีที่แล้ว

    Well, I guess that explains the question I asked you in my message lol. Thanks again Ben!

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว

      I will see where your first message is at since I have been out of town for the last week and a half. This is my first video since coming back.

  • @brandonfairbanks5764
    @brandonfairbanks5764 2 ปีที่แล้ว

    Hello Ben. Another excellent video. I would also like to see how you attach the valley pan. Studs or bolts for the main caps and bolts or studs for intake manifold? A break down on stroker builds would be amazing for me personally. Once again amazing knowledge and explanation. Keep up the good work sir.

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว +1

      Brandon, I did an article on Fb on my BAR page detailing the differences between a stroker 302 vs 351. It has been shared over 400x not even counting those that printed it and filed it for keeps. I will do a video as you suggested and should be good info for all builders. Thanks!

  • @perryford1014
    @perryford1014 2 ปีที่แล้ว

    Great video Ben .. enjoying your videos

  • @patrickmarcello5103
    @patrickmarcello5103 2 ปีที่แล้ว

    Absolutely awesome video! Thank you for sharing your knowledge!

  • @garykarenmcgruther6386
    @garykarenmcgruther6386 2 ปีที่แล้ว

    I love valley pan thought. When I have my intake made? I'm gonna remember this. On the cement? Go to Dollar General and buy a cheap vibrating massager and duck tape a long screw driver to it and stick in the water jacket holes. Zero air bubbles when done well. The issue of cement for me? The main saddles are too thin and that's most of the problem. I have do some Sonic testing and send it to you. I have a 1969/1970 C9OE/D0OE 351 Windsor that's bare already. Please do a video on oil control.

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว

      Agree the main saddles needed more support but note that your C9 block has more meat around the oil pan rails compared to the D castings. Cementing will add rigidity on these areas so it is worthwhile to do this specially I have done several C9 castings and it readily took the 4 bolt mains compared to the later blocks, which does not have a completely flat surface to mount the outer bolts for the main caps.

  • @vrm86gt
    @vrm86gt 2 ปีที่แล้ว

    Thanks again for the great info Ben!

  • @CoyoteFTW
    @CoyoteFTW ปีที่แล้ว

    Great video 👍

  • @jrsgarage3244
    @jrsgarage3244 ปีที่แล้ว

    Hey Boss Would the Main girdle work if made to bolt to oil pan holes, basically make a 3/16" steel oil pan like big block Mopar ??🤠

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว

      Anything to anchor all of them together helps but as soon as it detonates or pre-ignite there is no stopping the shaking and eventual blow up!

  • @Comet-hn3gm
    @Comet-hn3gm 2 ปีที่แล้ว

    Thanks for the great information.

  • @GFPRACING
    @GFPRACING 2 ปีที่แล้ว

    I Install Boss 302 Screw in Casting Plugs

  • @brentonk461
    @brentonk461 2 ปีที่แล้ว

    Use the Holden 304/308ci Engine firing order, 12784563 and a crank girdle. No.1 will be your passenger side as the Holden Engine is Right hand drive and no.1 is on our drivers side, which is your passenger side. Also I bet most of the block splitting problems happens on violent clutch drop manual trans cars and not as often if at all on an automatic.

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว +1

      You are correct and the same loads are experience by the block on automatics with trans brake launches which is a more violent hit specially when boosted of nitrous.

  • @tonymontana4349
    @tonymontana4349 11 หลายเดือนก่อน

    Good conversation I always asked why ford changed their firing order

    • @benalamedaracing2765
      @benalamedaracing2765  11 หลายเดือนก่อน

      I am in contact with several SVO engineers and I will post what they know about this hopefully soon.

  • @thomasbratkon4624
    @thomasbratkon4624 ปีที่แล้ว

    Can you recommend a Ford engine builder in Massachusetts? Thanks

  • @24theMoney
    @24theMoney 5 หลายเดือนก่อน +1

    Stock block holds way more horsepower than Ford Engineers ever needed in a passenger vehicle. Racing is a different story, so you take what you can get...or spend big money on aftermarket.

  • @claytonstoolbox
    @claytonstoolbox ปีที่แล้ว

    Hi Ben, I hear the sbf blocks can't be bored far. I bought a 1975 351w block for a stroker. It is bored 0.030 over though. Will I be ok to bore it 0.060? Or should I find a new block? Thnx, Clayton

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว

      I did .060 many times and may I suggest you get it sonic check just to make sure you have enough there to go over.

  • @christsakrios6681
    @christsakrios6681 9 หลายเดือนก่อน

    Hey Ben do you think if i fill grout fill a world pruducts man owar 351w sbf block after bores a finished, would the bores ho out of round?
    1/4 mile TT on methonal

    • @benalamedaracing2765
      @benalamedaracing2765  9 หลายเดือนก่อน +1

      Yes I would do that first then take it to be bored or final hone to size.

  • @blindabinda1234
    @blindabinda1234 ปีที่แล้ว

    Would a motor plate help keep it from cracking?

    • @blindabinda1234
      @blindabinda1234 ปีที่แล้ว

      I spoke too soon. Lol

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว

      If it is positioned correctly it should help specially with high horsepower levels!

  • @temestreetracing6823
    @temestreetracing6823 2 ปีที่แล้ว

    Se puede hacer lo mismo en un 351 ?
    You can do everything you advise in the video on a 351 w

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว

      Yes whatever you do on a 302 a 351 will be even better and stronger!

  • @waynesmith915
    @waynesmith915 9 หลายเดือนก่อน

    What about Cutting down the main girdle and only fasten to 2 and 4 ?

    • @benalamedaracing2765
      @benalamedaracing2765  9 หลายเดือนก่อน

      I would still prefer it be all tied in for strength as a whole piece working together. But when it starts shaking the caps there is no stopping it!

    • @waynesmith915
      @waynesmith915 9 หลายเดือนก่อน

      Thank you@@benalamedaracing2765

  • @ryandaly3948
    @ryandaly3948 2 ปีที่แล้ว

    Hey Ben, who makes crank shaft scrapers for small block Fords?

  • @claytonstoolbox
    @claytonstoolbox ปีที่แล้ว

    Ben, does block cement break up over time? Can it ever be removed?

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว

      Once it is in there is no taking them out. I have never seen them break up inside a block whatsoever...

  • @texasinnovativeperformance6439
    @texasinnovativeperformance6439 2 ปีที่แล้ว

    Would adding a valley girdle, a girdle in the bottom and half filling the block help. Along with solid mounts. And what's your thoughts on a 4 bolt main conversion kit

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว +1

      Every little bit helps and the cheapest block to convert is the only 1 made in 69 which is the C9 block castings. All else does not apply too well on the outer bolts of the caps.

    • @texasinnovativeperformance6439
      @texasinnovativeperformance6439 2 ปีที่แล้ว

      @@benalamedaracing2765 so no sense in trying to do the 4 bolt conversion. Any other advice

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว

      @@texasinnovativeperformance6439, just stud the mains and when seriously racing open up the main bearings @ .0028 minimum to .003 desirable clearance!

    • @texasinnovativeperformance6439
      @texasinnovativeperformance6439 2 ปีที่แล้ว

      @@benalamedaracing2765 appreciate the info getting harder to find 351w motors and 302 are plentiful.

  • @NoFox_Given
    @NoFox_Given 2 ปีที่แล้ว

    Great videos thank you!

  • @jamielowder1
    @jamielowder1 2 ปีที่แล้ว

    good info

  • @omeqch
    @omeqch 2 ปีที่แล้ว

    What’s your thoughts on a SVO M-6010-A351 2 bolt main 351w block? I was told it is called a sportsman block. Beefier than a stock production 351w block.
    I’m looking to possibly build a Clevor with 4v heads or similar. What’s your thoughts on a clevor with max power at 800-900hp on this block?
    If not that a 351w stroker with AFR 205cc/58 heads.
    Thoughts?
    New subscriber here!

    • @benalamedaracing2765
      @benalamedaracing2765  2 ปีที่แล้ว +2

      Omar, thanks for subscribing and I built several Sportsman blocks up to 850hp with no issues! Just got to open up the main bearing clearance and it has enough nickel on the block to make it much stronger than a normal 351W factory block. If you built a stroker 4.170-4.250 stroke and use the 4V close chamber heads, you basically have a big block incognito for most people and it would blow a lot of unaware people out there! lol If you also opt for an Australian Cleveland head open it up and it would be even better on the mid range power as well as a decent top end. Is it a street car or bracket racer?

    • @omeqch
      @omeqch 2 ปีที่แล้ว

      @@benalamedaracing2765 thank you for the reply. I really like your videos. Simple to understand. I feel I have enough know how to get by but videos like yours make it much easier to continue to learn.
      This new unused A351 sportsman block, 2 bolt mains is looking to be a street car engine. No track car at the moment but would like to cover my base by doing it right the first time. Over built for longevity but with plenty of power to shake the neighbors tree.
      I do have a B-A track boss single plain intake for Cleveland heads. I heard 2v closed chamber heads are better for low-mid RPM power VS. the 4v heads for higher RPM power.
      What’s a better build; AFR headed stroker or Clevor?
      What would Ben do?

  • @ВасилийУткин-л4н
    @ВасилийУткин-л4н 2 ปีที่แล้ว

    thanks for video!

  • @Kaydee351C
    @Kaydee351C ปีที่แล้ว

    Hey Ben,
    How thick are the intake plates sbf ?

  • @bryang9158
    @bryang9158 ปีที่แล้ว

    When hard lock dries it's lighter than the water that it displaces

  • @scotthultin7769
    @scotthultin7769 ปีที่แล้ว

    266👍 's up thank you for sharing 🤠

  • @forcedinduction5245
    @forcedinduction5245 ปีที่แล้ว

    Why oblong the intake holes when the right way is to have the intake cut. ? Then the ports line up better and it's not that much. I used to get them done for 35 bucks. It's been awhile so say 70 now. Still much better off. And you wont have an intake sealing problem either.

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว

      If we all milled the intake that intake will be married to that cylinder heads! What if you ended up changing heads and now your intake is off alignment and that is the problem. Milling is good as long as you keep them paired and I had years ago a max milled 69 casting and the manifold will not fit after i switched to an aftermarket cylinder heads. When I oblong it now it will fit regardless of cylinder heads and most intakes today are casted with smaller ports so you can match them up to whatever head you plan on using.

    • @forcedinduction5245
      @forcedinduction5245 ปีที่แล้ว

      Well you make a lot of sense. I would have to agree. The only retort I have is that I'm building that engine to work together I'm not looking down the road for a home for an intake I'm using now with the parts it's msted to. But you oblonging the holes makes more sense. Other than to have to rematch port .

  • @rogerclyde2720
    @rogerclyde2720 ปีที่แล้ว

    I had no idea production 302’s have such a weak Block.

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว +1

      It can reliably take 450-500rwhp as long as you do not pre-ignite or detonate your engine! I get close to 570-580 on gasoline and 630-640 on E85 reliably. YOu got to be on point with your ignition and fuel and all will be good.

  • @stuartwall8212
    @stuartwall8212 ปีที่แล้ว

    lol....there were 347 likes on this when I gave it one.....vroom-vroom!!!!!

  • @markstopkey4085
    @markstopkey4085 ปีที่แล้ว

    The fix is easy. Switch to Chevy!

    • @benalamedaracing2765
      @benalamedaracing2765  ปีที่แล้ว +3

      Yes sir and when you have a chevy they tell us switch to ford. lol
      We never win this argument Mark.

  • @tonymontana4349
    @tonymontana4349 11 หลายเดือนก่อน

    On a street daily driven after filling with cement how long will the cement last

    • @benalamedaracing2765
      @benalamedaracing2765  11 หลายเดือนก่อน

      Never had them come off and ended at the radiator.

    • @tonymontana4349
      @tonymontana4349 11 หลายเดือนก่อน

      I have another question reguarding compression so from what I see my compression is 11.1 on a budget build 408 with 62cc aluminum heads my question how streetable is it actually can these cars run on 34 degrees and obtain power on pump gas? Or is it better to drop the compression to say 10.5 and use the timing as an advantage as we all know fords love timing

    • @benalamedaracing2765
      @benalamedaracing2765  11 หลายเดือนก่อน

      @@tonymontana4349 ​ @tonymontana4349 , how heavy or light is the car and what transmission and rear axle gear out back?

    • @tonymontana4349
      @tonymontana4349 11 หลายเดือนก่อน

      Street car mustang convertible 99 gt with 410 gears trenec 5 speed tkx full car no body mods car is in the heavy side cause it’s basically a street car I’m using an Accel gen 7 dfi to control the ve timing tables

    • @tonymontana4349
      @tonymontana4349 11 หลายเดือนก่อน

      If I understand the compression 11.1 to a turbo 9.0 compression I’m realizing that the high compression is always at the beginning and timing needs to retard as if though I’m boosting the lo compression at high rpm if this makes sense