Demonicbird00

iTrader: (17)

starting to gather parts for my tt build

my plan is a ls2 and stay w/ the t56

Engine
-ls2 (370-402ci undecided on ci) - forged crank/rods/pistons shooting for 9.5 - 9.8:1 cr
-heads- undecided
-intake- Vic Jr w/ sheetmetal elbow
-cam- custom grind (not sure yet)

Turbo Kit
-truck manifold custom kit
-GT3582R turbos
-tial mvr WGs
-tial Bov
-treadstone tt intercooler
-fender exit exhaust

fuel system
-nasty performance sumped Al tank w/ a1000 fp
-80lb injectors


my plan is to run 15-20psi and atleast 800rw

what do you all think? questions/comments/suggestions?

-brandon

Blackbirdws6

iTrader: (7)

Sounds like a good time. You planning on running meth or just straight pump?

Demonicbird00

iTrader: (17)

gonna run pump, if we had e85 everywhere id go that route. the 2 places around here are both an hour away from me

2000RATA

Heads and cam are where you need to make the right decision. The better the heads, and the right cam the easier you will have it getting the results you want. Look around at peoples dyno numbers and track times. I did that and found a pattern with the fastest and highest dynoing cars. I was looking at twin turbo stuff only. They were 90% cam speced by the same guy. I would suggest an A2W intercooler.

Demonicbird00

iTrader: (17)

Thanks guys,

Ill most likely stay w/ tfs heads and get a specd cam

For now im going to stay w/ the fmic

What size injectors do you think ill need?

02sleeperz28

iTrader: (26)

For the power you're looking to put down I would at least start with the FIC 1000cc injectors. Contact these guys and discuss your options: http://fuelinjectorconnection.com/shop/


Some guys might suggest ID1000s, but the ones I mention above are a good alternative considering the price difference.

Demonicbird00

iTrader: (17)

great thanks for the heads up!

qqwqeqwrqwqtq

3582r's are probably the best all around set of twins for a 6-speed car IMO.

Run the 402 at 10-1 compression, or close. .82 a/r is what I would use. I would prefer a stock LS3/LS7/LS6 intake manifold, depending on what heads you decide to go with.

Assuming everything is built correctly,mid to high 220's cam and it will be at 700+rwhp easy on 10psi. 800+rwhp at 13psi and above that I would run race fuel and it will be 1k+.

Vertical flow intercooler like you plan to run has the least amount of pressure drop but doesn't cool as well as horizontal flow. If it was my car I would build/get a nice horizontal flow with a big garrett/precision/bell core.

I agree with the FIC 1000's. I would run twin intanks just because I don't like the noise of an external pump. (I wouldn't run a fender exit exhaust either). Just my preference.