I was pondering the academic question of what can I expect with the following combo which is soon to be dropped into the car ready for the summer of 2008:
1989 Turbo Trans Am
.030 "291" 4.1 with ported irons and intake
rollerized valve train
Comp 210/215 roller cam with kit
PTS 9/11 3200 T/C,
CPT66 BB,
Stock IC with Duttwieller neck
Ext Chip - 23/19 timing
Translator Plus
LT1 MAF Sensor
62mm T/B,
Ported doghouse
60# MotoTron injectors
Walbro 340 F/P
Action Fab 3” D/P
Freeflowing exhaust with testpipe
BFG Drag Radials on stock rims
Spohn Adjustable Torque Arm
Global West Subframe Connectors
Spohn Adj Panhard Rod, Spohn Lower Control Arms
My previous best with a TA49 and the stock 3.8 was 11.79 @ 114.7
1989 Turbo Trans Am
.030 "291" 4.1 with ported irons and intake
rollerized valve train
Comp 210/215 roller cam with kit
PTS 9/11 3200 T/C,
CPT66 BB,
Stock IC with Duttwieller neck
Ext Chip - 23/19 timing
Translator Plus
LT1 MAF Sensor
62mm T/B,
Ported doghouse
60# MotoTron injectors
Walbro 340 F/P
Action Fab 3” D/P
Freeflowing exhaust with testpipe
BFG Drag Radials on stock rims
Spohn Adjustable Torque Arm
Global West Subframe Connectors
Spohn Adj Panhard Rod, Spohn Lower Control Arms
My previous best with a TA49 and the stock 3.8 was 11.79 @ 114.7