Need advice on stroker build
Thread Starter
10 Second Club
iTrader: (13)
Joined: Feb 2008
Posts: 279
Likes: 0
From: ahead of you!
Need advice on stroker build looking for 550 rwhp on motor
i got a 6.0l block
6.2l block
ls6 heads
l92 heads
i also got a set of brand new diamond pistons part number #11514 if i cant use them i will sell them
i got around $6k to spend any suggestions would be awsome
i got a 6.0l block
6.2l block
ls6 heads
l92 heads
i also got a set of brand new diamond pistons part number #11514 if i cant use them i will sell them
i got around $6k to spend any suggestions would be awsome
stock cubes?
not gonna happen unless its an all out, high compression, big cam, race gas engine. I think the highest RWHP LSx with L92 heads and an L76 intake I've heard of is about 535 RWHP, but that was with a 416ci and a nice sized cam.
You need more cubes. Or spray it with a 150 shot and make 625-650 RWHP.
not gonna happen unless its an all out, high compression, big cam, race gas engine. I think the highest RWHP LSx with L92 heads and an L76 intake I've heard of is about 535 RWHP, but that was with a 416ci and a nice sized cam.
You need more cubes. Or spray it with a 150 shot and make 625-650 RWHP.
Thread Starter
10 Second Club
iTrader: (13)
Joined: Feb 2008
Posts: 279
Likes: 0
From: ahead of you!
stock cubes?
not gonna happen unless its an all out, high compression, big cam, race gas engine. I think the highest RWHP LSx with L92 heads and an L76 intake I've heard of is about 535 RWHP, but that was with a 416ci and a nice sized cam.
You need more cubes. Or spray it with a 150 shot and make 625-650 RWHP.
not gonna happen unless its an all out, high compression, big cam, race gas engine. I think the highest RWHP LSx with L92 heads and an L76 intake I've heard of is about 535 RWHP, but that was with a 416ci and a nice sized cam.
You need more cubes. Or spray it with a 150 shot and make 625-650 RWHP.
i also want it to be a nitrous motor but looking for around 550rwhp on motor
Build a 418 out of the 6.2l Block with a 4.000" Crank and the Rods/Pistons to match, and then I would Port the LS6 Heads, Fast Intake and a good size Cam, and you will get to that mark.
The L76 Intake runs out of RPM's too fast to be useful.
The L76 Intake runs out of RPM's too fast to be useful.
Is that 6k for the long block?
You have a few options on the short block. You can go with a 408 and hit the mark or go bigger and hit it easier. the LQ9 is the least expensive block to buy and they go up from there. You would be looking at a L92 block next for the bigger bore and power potential. The LS2 is the same bore size so it woldnt make sense to use it unless you specificaly wanted almuminum. Your looking at a 416 with the L92 and a 4" stroke crank from us, others will bore it more and make a 418.
The power is made in the heads and cam selcetion but you need cubic inches to get where you want to be comfortably.
We can help you out, call me if your interesated or I can call you.
You have a few options on the short block. You can go with a 408 and hit the mark or go bigger and hit it easier. the LQ9 is the least expensive block to buy and they go up from there. You would be looking at a L92 block next for the bigger bore and power potential. The LS2 is the same bore size so it woldnt make sense to use it unless you specificaly wanted almuminum. Your looking at a 416 with the L92 and a 4" stroke crank from us, others will bore it more and make a 418.
The power is made in the heads and cam selcetion but you need cubic inches to get where you want to be comfortably.
We can help you out, call me if your interesated or I can call you.
Trending Topics
Thread Starter
10 Second Club
iTrader: (13)
Joined: Feb 2008
Posts: 279
Likes: 0
From: ahead of you!
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
ccperformance did my motor and it should be delivered within the week or so. i went with a 408 and im pretty sure i will get the 550 mark. talk to 99blancoss he knows his stuff and has the best engine builder building his engines.
Thread Starter
10 Second Club
iTrader: (13)
Joined: Feb 2008
Posts: 279
Likes: 0
From: ahead of you!
Thread Starter
10 Second Club
iTrader: (13)
Joined: Feb 2008
Posts: 279
Likes: 0
From: ahead of you!
i really want something around 415-418 c.i NO REPLACEMENT FOR DISPLACEMENT
Thread Starter
10 Second Club
iTrader: (13)
Joined: Feb 2008
Posts: 279
Likes: 0
From: ahead of you!
or i was thinking i have some diaonds pistons #11514, should i just put those in my ls2 with some katech rod bolts, an callies crank, port my ls6 heads/or l92 heads, an just spray the **** out of it??
i made 401 rwhp with a stock ls2 behind a th400 an dana s60, i dont get why i couldnt make easily 500+rwhp with a good head an cam, let alone a 415 stroker with ls6 heads ported/polished/l92 heads ported polished,
i got about $7-8000 to spend so i need some good adice,
i have a fast 92mm intake already but i
i made 401 rwhp with a stock ls2 behind a th400 an dana s60, i dont get why i couldnt make easily 500+rwhp with a good head an cam, let alone a 415 stroker with ls6 heads ported/polished/l92 heads ported polished,
i got about $7-8000 to spend so i need some good adice,
i have a fast 92mm intake already but i
I would take that l92 block you have, have it cleaned up .005 and add the Callies 4" crank like you wanted and some callies rods and make a 416 out of it. Throw in some Wiseco pistons. The heads if you can swing the Nitro Dave /860 Performance intake, use the L92's. I didnt extrapulate the money but off the top of my head it looks close.
I can send you a quote to do it for you or provide the rotating assembly. You can spray it all you want as well
I can send you a quote to do it for you or provide the rotating assembly. You can spray it all you want as well
or i was thinking i have some diaonds pistons #11514, should i just put those in my ls2 with some katech rod bolts, an callies crank, port my ls6 heads/or l92 heads, an just spray the **** out of it??
i made 401 rwhp with a stock ls2 behind a th400 an dana s60, i dont get why i couldnt make easily 500+rwhp with a good head an cam, let alone a 415 stroker with ls6 heads ported/polished/l92 heads ported polished,
i got about $7-8000 to spend so i need some good adice,
i have a fast 92mm intake already but i
i made 401 rwhp with a stock ls2 behind a th400 an dana s60, i dont get why i couldnt make easily 500+rwhp with a good head an cam, let alone a 415 stroker with ls6 heads ported/polished/l92 heads ported polished,
i got about $7-8000 to spend so i need some good adice,
i have a fast 92mm intake already but i
Now, if you are opne to running a different piston, than basically everything that has been said already above, will work.
400+", good selection on cam, heads cleaned up, your there.
Last edited by Gen414; Nov 29, 2008 at 09:56 AM. Reason: grammar
Thread Starter
10 Second Club
iTrader: (13)
Joined: Feb 2008
Posts: 279
Likes: 0
From: ahead of you!
First of all, without looking up part numbers What bore size, stroke, and rod length are they set up for. Are they brand new? Because if you want to run that piston, you are stuck with those dimensions.
Now, if you are opne to running a different piston, than basically everything that has been said already above, will work.
400+", good selection on cam, heads cleaned up, your there.
Now, if you are opne to running a different piston, than basically everything that has been said already above, will work.
400+", good selection on cam, heads cleaned up, your there.
OK, I see. I was thinking you were wanting to run those pistons, and obvioulsy you would have been serioulsy limited to what you could have done.
That being the case, throw some cubes at it, cam, heads cleaned/touched up and it never has been easier to make that much power
Thread Starter
10 Second Club
iTrader: (13)
Joined: Feb 2008
Posts: 279
Likes: 0
From: ahead of you!
OK, I see. I was thinking you were wanting to run those pistons, and obvioulsy you would have been serioulsy limited to what you could have done.
That being the case, throw some cubes at it, cam, heads cleaned/touched up and it never has been easier to make that much power
That being the case, throw some cubes at it, cam, heads cleaned/touched up and it never has been easier to make that much power