New Engine Installed

[rbarragan]

Hello all. I have recently reinstalled my 3.8 back in my T. I removed it due to a blown head gasket and leaking rear main. I installed the engine and got it started but the idle will not come down. I have tried setting my TPS with my snap on modis and the voltage jumps between 0.00 and 4.36 without me even adjusting the sensor. Also when the car is started the IAC reads 0. So no mater how much I have moved the TPS it doesn't adjust. I have tried replacing the TPS and still no luck. The car is idling at 3000 RPM's. Any suggestions would be great. Thanks

 

[oldsracer]

If the IAC is reading zero id replace that. Im not positive but I think the TPS reads the IAC and if the IAC is reading wrong it could be cause the erratic idle.

 

[CGASTON]

First, you don't need to post in more than one thread. Someone will get to you.

Secondly, I highly suggest you read my comment from your other post before you go out and spend $75 for nothing, unless you have money to blow.

Respond to other post!!

'87 Turbo T w/E85, 224/224, ported iron heads and intake, 80 lbs injector, TE45A, GEN II, TT and EXTENDER EXTREME G, XP Double pumper and something secret, 86 T-TYPE (Kenne Bell test car) and '11 Tundra Limited Sent from my iPhone using Turbobuick