Ls1 FD3s

heres all the specs the guy listed:
Garret T3/T4 hybrid turbo. T3 .63 AR stage III 4 bolt exhaust, T4 .60 AR 57 trim compressor.

Ideally i would like to hit my 300whp goal.
Running a fullrace turbo mani
tial 38mm WG
3in Dp with 3in exhaust
450cc injectors
atmospheric dumped Wg
Uberdata
stock 95 b18b, nothing too special about it
---Anyone know at what RPM this turbo should hit full boost at? What redline should i set for the b18b? This is my first turbo setup on a honda and first time dickin with a b18b. Always has been b18c and R's... 9k redline

shermanyang

iTrader: (1)

300whp with this turbo is cheeze. the turbo is good up to about 500whp +/- a few. i'm currently running the same turbo on my LS-T setup.

Ls1 FD3s

well, at least il have some room for aditional boost.
What does it make full boost at?
Can the stock Ls take 7500 RPM?

Trance minister

Probably could yes, but I don't know if I would do it too much. Over reving can be a bad thing I've made all my dyno pulls up to 7000k on my LS though. No problems.

Ls1 FD3s

when does this turbo make full boost by? Any guesses? If it makes full boost by 4k,,, kinda sucks redlining at 7k. I might score a b16 longblock and scream it to 8500 or so. More useable powerband. more fun on the highway too.

shermanyang

iTrader: (1)

a stock LS probably could rev up to 7.5k but you won't make power up there unless you've got cams or different intake manifold.

Ls1 FD3s

i was planning on a STR intake and probably cams down the road.
WHAT RPM will this bitch make full booost? thanks
-james

shermanyang

iTrader: (1)

around 4k, depending on setup.

Sohc Driver

I am running the exact same turbo. Full boost is met at 3800-4000rpm and pulls to redline.

Here's my setup:
Engine
Stock B18b on 5psi "Currently"
SFP manifold
T3/T04e 57trim .63ar
Greddy Type S BOV
Precision 350hp Intercooler
Fast-Turbo.com Oil lines
2.5inch Downpipe
3inch exhaust/3inch hi-flo cat/3inch resonator/3inch Magnaflow Muffler
Tial 35mm Wastegate
ACT HD street disc clutch/ACT Streetlite flywheel
Magnecore 8.5mm plug wires
NGK 9-step colder plugs

Engine Management
Hondata S200b
RC 750cc Injectors
Walbro 255lph-HP fuel pump

s2kdre

i used to have that same turbo on my stock ls and i hit full boost 7psi at 3200 rpms and now i have a sc61 and have full boost at 5k and its got plenty of rpms to go.