Rajca's Project CL-S6 Car
#488
yup. trying to be the fastest/ most powerful "street leagal" j32 engine. shit ill settle for fastest cl. anyway. boost alone i should see 500whp on 10-12 psi. im talking about 15+psi and nitrous. so about 650-700whp would be sweet. then need it to get it to the ground
#490
Banned
iTrader: (1)
Also, I hope you still build the engine on an Acura CL block. If it's gonna be pushin this much power, you gotta say it's from a CL motor...
#495
^i have put tons of tought into that. thinking i can use a evo or sti trans with an adapter plate. but first im gonna try to finish this.
custom traction bars. strongest (most likely custom) axles, drag radials, radius (sp?) rods/ bearing. tons of suspension tuning.
custom traction bars. strongest (most likely custom) axles, drag radials, radius (sp?) rods/ bearing. tons of suspension tuning.
#496
B A N N E D
iTrader: (4)
also for the rear diff maybe try a mdx crossmember (hopefully the body pickups points are the same), with whatever diff you want
#497
havnt looked at trans yet. not sure if the mdx rear diff will be strong enough. i would want something that has been tested and a large aftermarket selection of parts. but thats just a dream.
i just want some boost. and be able to break my tires loose at 130mph.
i just want some boost. and be able to break my tires loose at 130mph.
#498
B A N N E D
iTrader: (4)
unless of course you want to go with a custom race traanny or something, but that is kinda $$$
but a mdx crossmember would be a really good starting point for mounting any diff you want since it is already made for a diff and a huge diff at that (and maybe mount some inboards brakes too, for less unsprung weight)
don't you mean at like 160 or so, when you shift into 4th
#499
Whats up with RDX owners?
iTrader: (9)
Just put a Ford 9" rear in if you want something with aftermarket support.
But you still need to figure out the tranny issue.
But you still need to figure out the tranny issue.
#502
Whats up with RDX owners?
iTrader: (9)
Hmmmmmmmm...
#505
Whats up with RDX owners?
iTrader: (9)
I wanna say its some heads, but the boxes are a bit big for that.
Then again.....
Then again.....
#517
B:
iTrader: (1)
10psi on a stock setup won't see 450+ whp either. Using the old FI estimation laws show 10psi on a stock motor will give roughly 440 chp. I'm hoping to see 450 whp in my j36 at ~9psi, so we'll see.
Not flaming, just encouraging you to shoot for some more realistic goals so that you aren't discouraged with future #s. At any rate, GL with your build
#518
from what i can remember their were two ppl that were pushing over 400whp. one 468whp or something like that on 10-12psi. its blurry bc i dont know the exact specs but stock motor. theirs a spring and retainer clip set out their already. need to make custom valves and dont know what im gonna do with cams.
one way or another, im gonna hit my goal. weather its more boost or more spray.
one way or another, im gonna hit my goal. weather its more boost or more spray.
#520
I got the Shifts
iTrader: (5)
Whoa thanks, you kinda cleared it up for me. Very insightful.
Without increasing displacement, a "built block" won't do anything for your hp, it will just allow you to handle more boost. Unless you're planning on having one-off heads/cams/valvetrains built, your top-end will meet maximum volumetric efficiency before you ever see those #s.
10psi on a stock setup won't see 450+ whp either. Using the old FI estimation laws show 10psi on a stock motor will give roughly 440 chp. I'm hoping to see 450 whp in my j36 at ~9psi, so we'll see.
Not flaming, just encouraging you to shoot for some more realistic goals so that you aren't discouraged with future #s. At any rate, GL with your build
Without increasing displacement, a "built block" won't do anything for your hp, it will just allow you to handle more boost. Unless you're planning on having one-off heads/cams/valvetrains built, your top-end will meet maximum volumetric efficiency before you ever see those #s.
10psi on a stock setup won't see 450+ whp either. Using the old FI estimation laws show 10psi on a stock motor will give roughly 440 chp. I'm hoping to see 450 whp in my j36 at ~9psi, so we'll see.
Not flaming, just encouraging you to shoot for some more realistic goals so that you aren't discouraged with future #s. At any rate, GL with your build
from what i can remember their were two ppl that were pushing over 400whp. one 468whp or something like that on 10-12psi. its blurry bc i dont know the exact specs but stock motor. theirs a spring and retainer clip set out their already. need to make custom valves and dont know what im gonna do with cams.
one way or another, im gonna hit my goal. weather its more boost or more spray.
one way or another, im gonna hit my goal. weather its more boost or more spray.
i see all this certain amount of psi will yield certain amount of power and i have to point out that turbo size matters in these equations.
28 psi on an 18g isnt the same as 28 psi on a GT35