วีดีโอ

Can i get your @mail ??

That’s the right way. That was the video I needed to refresh my memory. I was having a brain fart. lol. Thanks

Hello, I am working with the Honda GX390 engine. I need to determine the valve timing, how can I do this or do you have this information? This is the information I mean; 1) Intake valve opening angle:? 2) Intake valve closing angle? 3) Exhaust valve opening angle? 4) Exhaust valve closing angle?

How much is that .twisted builds ecu

Love it

So this ended up working well? I'm looking for a 4200 to build right now and I already have a speeduino. Did the gm 7x decoder work well? Did it have any sync loss? How does the vvt work? Thanks for any info.

What value is knowing the ignition timing if it can't be adjusted.

To relieve the compression wouldn't it be easier to just remove the sparkplug and ground it to engine. Opening the motor and removing the valvetrain seems like a whole lot of way unnecessary work.

What kinda throttle body was that?

❤

I'm curious, what are you after when performing this task? Advancing timing?If you wanted to ensure correct timing, you already got the engine out, pop the base gasket, and line up the timing marks. Put it back together and adjust your lifters. Seemed like a lot of effort for a unit that doesn't appear to have a timing chain. Great explanation though.

Nice vid, but it’s not necessary to do all that stroke finding, tdc is tdc no matter what stroke the engine is on.

How do I set the timeing on a small engine 49cc 2stroke please help me thank u

Could I get a copy of the wiring and connectors you show? I'm putting one of these into a 1941 Ford super deluxe

I still don’t get it: what exactly are we looking for with this timing stuff? I thought that the crank where the flywheel key attaches sets proper timing..? The key on the wheel is there to set up proper alignment. With that being said, why would all of this be necessary? Sorry I’m stupid on this

Which wires are needed to start the engine on the stand? How much would you charge for a stand alone harness?

Great video

Cam it, turbo it, and chuck it in a C3 vette with a faceplated T56 and total suspension overhaul incl double wishbone/multilink IRS.

Man....I have a koler courage 17 on my zero turn. I bought it from a dead neighbor so I only knew it had 240 hours on an 07 model. Anyway, it didn't run so I changed all electrical components, all fuel lines, fuel pump, carb, fuses. Anything I could purchase....I changed it out. Anyway...it's hard to start but runs beautifully once I get it started, no stumbling, hesitation...nothing. I mowed literally 3 days ago and wanted to go do some mowing again today and it won't start. Could this be a timing issue?

This is a great video, really explained things well, only issue i have, is i cant get my timing light to work. Can u tell me how u made ur connections? Did u use a battery, did u have to ground battery to the engine? I checked my timing light by hooking it up to my truck..it works fine, but I can't get it to work on a single cylinder engine...plz help

In all my trucks, the 4200 is probably the most reliable engine I've ever had. They really are good engines.

proper bloke

Do you have any videos on Troybilt Weed Eater adjusting the valves and the torques specifications? Thanks for the video. I just subscribed!

Digital caliper, not digital dial calipers.

great explanator👍👍👍

My 45 year old 3.5 hp Tecumseh has the magnets on the inside the flywheel. What ya gonna do about that?

I really want to do a speeduino I was thinking for LS but one for the 4200 might not be a bad option now I just need money, a project car, some motivation

Does the spark plug fire when the trailing edge of the magnet passes the end of the 1st leg of the coil?

great video. I think a guy could lay the timing Marks out on tape. Just use 10 degree increments instead of marking out every single degree. It would still give you a close idea of where your at.

One thing you didn't mention is that there are 2 tdc one is compression and one is non compression some people don't know that

How do I make my 13 hp honda get fire to the spark plug

Well done great video just don't encourage power tools to fasten up anything into cast alloy casings. I had to helli coil my Triumph head because some workshop tosser did this and stripped my threads. It maybe ok for undoing fasteners but thats it.

How did you know where make your mark on case

Excellent demonstration. The ending explanation of the degrees taught me something new. Thank you.

Needs a turbo and electronic waste gate! Exhaust manifold is steel and can be welded.

Good work here

Are you running batch fire?

At 5:04 the pointer is at 0. At 5:08 it's mysteriously at about 30 ccw to 0. How did it get there? Just degree wheel moved? Or flywheel moved? Confusing? Is piston still against stop at that point.?

Nice

Nice. Very well done.

Can you do a video on changing the timing to 20 degrees?

why is this useful isn't the timing preset with the shaft key

How did you build this ?

Rrrr4

Just give me an idea, what to adjust flywheel or coil?

By chance have you finished the rest of the pinout's on the 4th sheet you wrote up?

Good timing, was learning about ECU controls on turbos earlier today. Nice to see someone walking through everything on an engine throttle body. Really brings some things together from visual standing. 👍

Kevin, you are ABSOLUTELY correct! I have used the exact same mathematical formulas as you were and find sooooo many mistakes in valve train maintenance as a whole. You can’t just go Willie Nillie in this area of the engine, this job, as any, needs to be done using proper technical procedures.

Sounds good

I did not understand : I wish of there is animation Video explains i to us