HOLLEY 52mm HELP PLEASE!!!
 

I just got a new Holley 52mm throttle body for my 96Z, I read in one thread that it was just bolt on plug and play kinda deal, so I unhooked everything from the stock TB and put it on the new one, I bolted it back up and tried to start it, and it makes the whining noise then shuts off, it takes about 5seconds from when I turn the key, to shutting down...I really need some help I need to drive the car by saturday, if you guys can help me out I REALLY APPRECIATE IT

THANK YOU

Chris

Sounds like you need to get a scantool (or a voltmeter) and reset your throttle position sensor.

the voltage on the TPS could cause it to not start??, this is pising me off I need to drive my car, if someone around here could help me out id appreciate it, could give you some money or somethin to get here iono Im F'n mad, I put the old one back on and it does the same thing!!

somebodyy plz help me out here!!!

Well, the TPS is on the driver side of the throttlebody. On the TPI cars (and I'm assuming LT1s too, since they use a similar throttlebody), the TPS is actually slotted, so that it can rotate clockwise/counterclockwise. If that's rotated too far one way or the other, the computer is gonna see way too much (or little) voltage and not allow the car to start.

I'd help if I wasnt' on the other side of North Jersey. ;)