Fast 78MM throttle body?
03-22-2006, 10:16 PM
#1
Fast 78MM throttle body? I have a 01 SS camaro M6
OK i just intsalled a new NX 85mm throttle body tonight.
After the install the car did not run right, i adjusted the throttle cable and TB idel set screw , but the car still ideled high around 1000 rpm.
and after reving up the motor the revs came down very slow and stuck at 1500-2000 RPM for about 5 seconds everytime. Then finaly would drop to 1000 RPM's
driving the car around, it did not feel right, at a punch the car did not pull as hard,
me and a friend think the 85mm is just too big on a stock motor.
I will be sending it back to nitrous express.
OK my ? is
anyone running a Fast 78mm throttle body on a pretty much stock LS1, how does your car idel , and how is the throttle responce?
if possiable how much power did you pick up
thank you for your help
OK i just intsalled a new NX 85mm throttle body tonight.
After the install the car did not run right, i adjusted the throttle cable and TB idel set screw , but the car still ideled high around 1000 rpm.
and after reving up the motor the revs came down very slow and stuck at 1500-2000 RPM for about 5 seconds everytime. Then finaly would drop to 1000 RPM's
driving the car around, it did not feel right, at a punch the car did not pull as hard,
me and a friend think the 85mm is just too big on a stock motor.
I will be sending it back to nitrous express.
OK my ? is
anyone running a Fast 78mm throttle body on a pretty much stock LS1, how does your car idel , and how is the throttle responce?
if possiable how much power did you pick up
thank you for your help
Last edited by Lawnboy; 03-22-2006 at 10:22 PM.
