CAn I stroke
Thread Starter
11 Second Club
iTrader: (8)
Joined: Aug 2005
Posts: 2,451
Likes: 0
From: Pasadena, CA
CAn I stroke my stock LS1 from 3.62" to a 4.00" stroke, while keeping the 3.90" bore?
or will the rod have an angle issue against the cylinder liner?
and I have heard I can only bore the LS1 to .005" is that all?
or will the rod have an angle issue against the cylinder liner?
and I have heard I can only bore the LS1 to .005" is that all?
bore, stroke No problem with a 4" crank. You can hone to 3.905" max.
The only way to go bigger is to sleeve the block. That's what I do. You can go anywhere from 4.125" to 4.200" bore max. using the Darton MID sleeves in the LS1 block.
Most go for 4.125" bore and 4" stroke for a 427" engine.
Steve
The only way to go bigger is to sleeve the block. That's what I do. You can go anywhere from 4.125" to 4.200" bore max. using the Darton MID sleeves in the LS1 block.
Most go for 4.125" bore and 4" stroke for a 427" engine.
Steve
Originally Posted by LSGunZ28
my stock LS1 from 3.62" to a 4.00" stroke, while keeping the 3.90" bore?
or will the rod have an angle issue against the cylinder liner?
and I have heard I can only bore the LS1 to .005" is that all?
or will the rod have an angle issue against the cylinder liner?
and I have heard I can only bore the LS1 to .005" is that all?
__________________
Steve Demirjian
Race Engine Development
Oceanside, Ca.
760-630-0450
web: www.raceenginedevelopment.com/
e-mail: race-engine-development@***.net
Steve Demirjian
Race Engine Development
Oceanside, Ca.
760-630-0450
web: www.raceenginedevelopment.com/
e-mail: race-engine-development@***.net
Thread Starter
11 Second Club
iTrader: (8)
Joined: Aug 2005
Posts: 2,451
Likes: 0
From: Pasadena, CA
Originally Posted by Steve - Race Eng
No problem with a 4" crank. You can hone to 3.905" max.
The only way to go bigger is to sleeve the block. That's what I do. You can go anywhere from 4.125" to 4.200" bore max. using the Darton MID sleeves in the LS1 block.
Most go for 4.125" bore and 4" stroke for a 427" engine.
Steve
The only way to go bigger is to sleeve the block. That's what I do. You can go anywhere from 4.125" to 4.200" bore max. using the Darton MID sleeves in the LS1 block.
Most go for 4.125" bore and 4" stroke for a 427" engine.
Steve
BTW I too am Armenian.
