When do you think there will be a higher deck LT1 block that's good for 500+ cubic inches? Or is such a build possible even with the current Gen V block architecture? I remember the reason a lot of people did higher deck blocks in the past for stroker builds was to prevent piston rock, blow-by, oil foaming, and other issues that were commonplace post-LS7. A 502ci Gen V build running a cross-ram or ITBs could EASILY make 900+/700+ if you're running more than 13:1 compression on E85 - maybe even with a meth/water kit.
@@alpharacingdevelopment4794 well not anymore since GM stopped building 2500-3500's. I went back to get my deposit so I'm looking at an Escalade, fuck it.
@@alpharacingdevelopment4794 longtubes to a 3.5in single exhaust, Air intake, possible intake manifold and a tune. I will be adding a train horn and a light bar inside the lower bumper. That's it.
Thank you. I assumed that many other components would have to be changed out due to the increased pressures and power demands placed on the stock parts. Once I have a better idea of what I want I'll be giving your crew a call for consultation.
427? Bra!! It’s still together? R u running the hell out of it? Damn, I thought no more than 13 or 17 at the most. Keep talk’n cuz! My trail boss has a hole under the hood, keep talk’n
Very nice. Are you getting this displacement with a stock bore and a 4.125" stroke or are you going the 4.125" bore/4" stroke route? Just wondering if these heads will fit a 4.065" bore with their larger valves? Also are these heads similar to the Edelbrock heads with the straighter/more direct exhaust ports than the factory GEN5 heads where you have to run special headers with offset primaries to match up with a new exhaust port location, or do they keep the factory exhaust port location?
Thanks for the heads up! We're in the process of re-working out website and have missed some pre-existing links along the way. Here's a link to our LTK heads, and stay tuned for a new Online Storefront! shop.katechengines.com/product/katech-ltk-gen-5-cylinder-heads/
@@KatechPerformance still getting unsafe site on dome kinks. What a mess. Can you offer suggestions for a 2014 C7 LT1 Z51 A6 step by step hop up for the street?
Here is the price to CNC port the intake/exhaust runners: store.katechengines.com/cnc-port-gen-5-lt1l86-cylinder-heads-pair-p578.aspx We also offer other services such as valve job.
Don't think my gearbox would handle the power. Great job guys. Heads are a great power uppers.
Can't wait till you guys start doing C8's!
That was Amazing!! I love NA engines the more power less TQ = to speed great job you guys.
Only $40k.. holy hell that's a lot cheddar
Youd be better off buying a bullet Ls block
I have a 1972C10 you guys can use to play with haha. Awesome!
I like the set up wonder what's the cost for the 6th gen Camaro SS
Pricing for the crate engine can be found here: store.katechengines.com/track-attack-427-lt1-engine-the-beast-p855.aspx
dang she rips
what cfm do these heads have?
Size is better. When explaining your new Cheads, what size e ports did you go with?
OH YESSSSSSSSSSS!
What was the compression?
13.0:1
Would you recommend lower compression and more boost or higher compression and less boost for a turbo setup with this engine?
How can I find out more about how the Corvette on the dyno shifts so quickly?
Check out our other videos on the Sequential Manual Gearbox.
wow...what type of fuel is being used?
E85
What about us L83 swap guys ?
When do you think there will be a higher deck LT1 block that's good for 500+ cubic inches? Or is such a build possible even with the current Gen V block architecture? I remember the reason a lot of people did higher deck blocks in the past for stroker builds was to prevent piston rock, blow-by, oil foaming, and other issues that were commonplace post-LS7. A 502ci Gen V build running a cross-ram or ITBs could EASILY make 900+/700+ if you're running more than 13:1 compression on E85 - maybe even with a meth/water kit.
I don't know. I haven't heard anything concrete. Just rumors of a potential LTX block in the future.
@@KatechPerformance LTR block from Concept Performance is finally here! What do you think Katech could make with the new block?
@@spdcrzy I believe those blocks are only being offered in standard deck height at this time.
When will someone make parts for the L8T 6.6L gas engine?
What do you want?
@@alpharacingdevelopment4794 well not anymore since GM stopped building 2500-3500's. I went back to get my deposit so I'm looking at an Escalade, fuck it.
@@funguy7979 well i have an escalade too, let me know if you wanna do anyhting to it.
@@alpharacingdevelopment4794 longtubes to a 3.5in single exhaust, Air intake, possible intake manifold and a tune. I will be adding a train horn and a light bar inside the lower bumper. That's it.
@@alpharacingdevelopment4794 I'm located in Miami Florida
What size throttle body?
😍😍😍
3:02 why not just go for a J1349 number?
When will katech offer the magnuson 2650 to corvette vehicle package
We are currently offering. There are 3 in the shop now being built. It's just not on our website yet. Give us a call to discuss.
What’s the output on 93 Pump?
Will this setup work with a whipple supercharger and your new fuel injection system?
Yes, however our camshaft selection and compression ratio would be different.
Thank you. I assumed that many other components would have to be changed out due to the increased pressures and power demands placed on the stock parts. Once I have a better idea of what I want I'll be giving your crew a call for consultation.
427? Bra!! It’s still together? R u running the hell out of it? Damn, I thought no more than 13 or 17 at the most. Keep talk’n cuz! My trail boss has a hole under the hood, keep talk’n
Compression ratio?
Do you mean the NA record? Because turbo cars have made double this.
RecklessRegal yes
🤦♂️
8k rpm??😍
Very nice.
Are you getting this displacement with a stock bore and a 4.125" stroke or are you going the 4.125" bore/4" stroke route? Just wondering if these heads will fit a 4.065" bore with their larger valves?
Also are these heads similar to the Edelbrock heads with the straighter/more direct exhaust ports than the factory GEN5 heads where you have to run special headers with offset primaries to match up with a new exhaust port location, or do they keep the factory exhaust port location?
I want one
Pump gas or e85?
E85 out of the local pump.
I am not able to access your web page 404 message not safe ?????
Thanks for the heads up! We're in the process of re-working out website and have missed some pre-existing links along the way. Here's a link to our LTK heads, and stay tuned for a new Online Storefront!
shop.katechengines.com/product/katech-ltk-gen-5-cylinder-heads/
@@KatechPerformance still getting unsafe site on dome kinks. What a mess. Can you offer suggestions for a 2014 C7 LT1 Z51 A6 step by step hop up for the street?
@@KatechPerformance
How much to machine my lt1 heads?
Here is the price to CNC port the intake/exhaust runners: store.katechengines.com/cnc-port-gen-5-lt1l86-cylinder-heads-pair-p578.aspx We also offer other services such as valve job.
larger valves without a proper sized throat goes slower
Any DOHC engine in development? Say for the Camaro. I promise not to tell anyone!
We currently do not have anything. If we did, it would be the same answer.
@@KatechPerformance Thank-you for the answer. Great channel!
Don't use katech those dummy didnt even tell you about the ls7 valves dropping
Or maybe you are the dummy!