95FbFormula

iTrader: (25)

Thx for all the opinions looks like i'll be going with the S475 T4, 83mm turbine 1.1Ar anyone have any truoble front mounting these in an f-body. no AC stood up rad and no ABS. going to work my hot side around keeping the swaybar also.

95maroz28

iTrader: (21)

i just finished up my car with one of these with a stood up stock radiator/fan. Should be getting tuned next week so well see what it does. mines the 1.32 96mm tho with a 6 speed.

dville_gt

iTrader: (5)

whats the rest of your setup look like?

95maroz28

iTrader: (21)

just flip truck manifold, powergate 60, tial bov. stock motor with a 218/228 114. manley duals, pushrods and udp. still need to clean up **** and maybe put a breather set up

dville_gt

iTrader: (5)

what size motor? pump gas? power estimate?

95maroz28

iTrader: (21)

stock ls1 346, yes will use 93. Getting a dyno tune in a couple weeks but only shooting for 475+ on 7lbs with stock pump and 60's. car made 375/375 without the turbo and hookers.

dville_gt

iTrader: (5)

7lbs w/a t6 (1.32ar) on a 346? is that even on the compressor map at all? i am using the same turbo on a 364ci w/317's, full fuel system, 80lb@3bar injectors, and looking to push 12-14psi and i am still not in the prime time for that large turbine housing. not bashing at all, just wondering why you picked this giant turbo for 475rw on a 346?

95maroz28

iTrader: (21)

ill be building this motor if the blocks good if not have another and getting the tranny rebuilt in a few months and plan to push 15+ with 99+ pcm. Its not a track car so i wasnt really trying to optimize the set up obviously with the wide split 114 cam and i got the turbo for 580 new so i cant complain, can always swap to something else if need be. Id like more than 475 but only what i expect with the stock fuel pump and 98 computer with maf.

PACKETFOCUS

iTrader: (2)

Any track times with this turbo?

I got one for a ls1 and wanting to make 15lbs

T400, 350 gear 9", 28" tire, full weight 4th gen