RUTAN TA

I have been a die hard nitrous guy, and now im making the switch to turbo. I am doing a truck manifold set up. I need help picking the right turbo's for my car, I am going to have to start with a cheaper turbo for now and upgrade next year! (the wife has put the foot down) The motoor was built for N2o and is getting a new cam/and heads to lower compression. It will probably get Allpro heads(I get a good price)


cam???
turbo???? 60-1 t4???

The car mods are below:
98 TA
02 PCM
Phillips built LS1 2000 block
347 balanced/blueprinted
stk crank
calico coated engine bearings
arp main studs
Eagle H-beam rods
L19 rod bolts
JE nitrous pistons(w/ current heads 10.8 comp.)
friction coated skirts/thermal coated tops
file fit rings
242/252 610/600 on a 112 (makes power from 3000-7600)
one peice comp push rods 7.400
stk rockers (suggest upgrading to Jesel's)
LS2 timing chain
ported LS6 pump
ported heads by Phillips Racing Engines
2.055int/1.60exh
patriot gold double springs
titanium retainers
super7 locks
Felpro MLS gaskets
arp head studs
ported LS6 intake
80mm tb
36lb injectors
underdrive harmonic balancer
Hooker lt's
3"y with flowmaster merge to 4"
4" mufflex exhaust
T-56 trans
Spec stg 3 clutch
B&M ripper shifter
custom 3" chromoly driveshaft
Spohn tq arm(chassis mounted)
Hotchkis LCA and panhard bar
air bag in the right side
Moser 9" with back brace(good for 1000+hp)
strange center section
31 spline no-spin detroit locker
4.11 gears
alum. daytona pinion support
Moser 31 spline axles w/ long wheel studs
walbro 340 in tank pump

RUTAN TA

I am also using 2 air to water intercoolers good to 600+ each

smokinHawk

iTrader: (48)

are you using one or two of those 61mm?
if your only doing one and wanted to keep the price down you could do a s400, cablebandet has one of those and is running some high 9's and it only costs like $650
that turbo should support allot of power provided you have the fuel and tunning for it

RUTAN TA

I was looking to do twins, kinda like hunter02ss. I tune here in Columbus with EFILive.

RUTAN TA

anymore input?

Mr.MartyStone

iTrader: (12)

I would go with AFR 225's and pick a decent single pattern 230's duration cam. A single will probably be cheaper if you're worried about costs. Also I don't know how much boost you're looking at running but the 36'lbers may be a little small. Also the 4.10's might need to be swapped to 3.73's or 3.55's to help spool.

Marty

RUTAN TA

That was from my current N2o set up. I run a 28x12.5 tire with my 4.10's, I should be good for 140+ @ 7000. I am switching to a 3.73 when I ditch the m6 for a a4. I figure Ill need at least 60lb injectors with a boost ref. regulator.

Websy21

iTrader: (34)

Sounds good to me, but definetly change the cam and if you want to turn up the boost get the CR down a bit.

RUTAN TA

I will be lowering the compression with the new heads. Im trying to get it around 9-9.5 to 1 and I am definatly changing cams, The one in the car now is a nitrous cam that comp ground for me. I am not sure if i still wanna crank the motor 7400+!