New STS owner :)
TECH Resident
Joined: Mar 2002
Posts: 782
Likes: 0
From: North Las Vegas, NV
Originally Posted by Bad Mojo
Just got my car back from F-Body Central yesterday...
Car mods (2002 Firehawk TA M6):
Jet-Hot LT's
Custom oval Y-Pipe
GT76 STS
FMIC from Texas Rear Turbo's (Billy is the man, great customer support)
42# injectors
918 springs
Requisite Gauges
Power Steering Pulley
MSD wires and NGK-TR6 plugs
4:10's
Tune by FBC
490/450 on the dyno at Heffner's Performance (the Viper tuner) with 7# of boost. It's still on the stock fuel pump until next week (we ordered the wrong one).
Not bad, A/F stays between @ 11.5 or so and @ 12.1. Runs like stock until 3k RPM, which is good since it's a daily driver
Car mods (2002 Firehawk TA M6):
Jet-Hot LT's
Custom oval Y-Pipe
GT76 STS
FMIC from Texas Rear Turbo's (Billy is the man, great customer support)
42# injectors
918 springs
Requisite Gauges
Power Steering Pulley
MSD wires and NGK-TR6 plugs
4:10's
Tune by FBC
490/450 on the dyno at Heffner's Performance (the Viper tuner) with 7# of boost. It's still on the stock fuel pump until next week (we ordered the wrong one).
Not bad, A/F stays between @ 11.5 or so and @ 12.1. Runs like stock until 3k RPM, which is good since it's a daily driver
Nice numbers though.
Thread Starter
On The Tree
Joined: Oct 2003
Posts: 115
Likes: 0
Originally Posted by WildBills WS6/SS
if you dont mind me asking what did you spend on parts...turbo, intercooler?
Thread Starter
On The Tree
Joined: Oct 2003
Posts: 115
Likes: 0
Originally Posted by DarkblueTA
Just wondering...if you know how much timing is in the car?? Your car has simular mods to mine and I just wonder how mine will stack up with a T72 vs what your car did at the same boost level.
Nice numbers though.
Nice numbers though.
Hey Mojo......just picked up my kit today. It's a GT67 though. 2kTransAm was hitting full boost by 3500-4000. 500rwhp at 5.5psi. Hopefully will be done by next Friday. I gotta get Granny to tune it.
Thread Starter
On The Tree
Joined: Oct 2003
Posts: 115
Likes: 0
Originally Posted by kjmdrumz3
Hey Mojo......just picked up my kit today. It's a GT67 though. 2kTransAm was hitting full boost by 3500-4000. 500rwhp at 5.5psi. Hopefully will be done by next Friday. I gotta get Granny to tune it.
I'm debating dropping to a GT67, and shelving the 76 until I get some engine mods done. Looking like they may not come in as soon as I'd hoped
