Recent content by 6872n73

What if the bore?

How about keep the knob and cut the shaft off and reshape cut off end?

FYI, when i installed a tko500 the reverse switch from the a833 screwed into the tko500 and I was able to used the factory harness. Something you might check on if your using the factory reverse light on the dash.

Check the wiring from each pin at the iac to the ecm, you should have a wiring diagram with the holley ecu manual, if not you can download from the holley site.

Yes, Yes and Yes. The iac only has a limited range of adjustment, if the blade is open to far (air leak) then the iac is out of its range of operation. And yes if the pvc, intake, brake booster has a leak then the blade will not close enough. When all of the vacuum leaks are fixed and the...

That is a possibility, because they look the same, might have to check part numbers. When the tps is reset and the iac is at 100% and the idle is at 2000 the blade is open to far for the ecu to control - past idle control. I would start the engine and adjust the blade for the iac to be less than...

Try a TPS reset with Holley setup If the TPS is not reset, the computer might think that you're actually at 10% throttle. Otherwise, you might have to manually adjust butterfly on the throttle body to get the air flow in the range of the iac adjustment and then reset your TPS again afterwards...

Check fuel pressure New OEM plugs Test fire injectors Move injectors around to see if misfire follows the injectors

I wonder if you could use a bore scope with a light and reach/see from the window opening or the trunk??

Wow Take your time!

Any luck?

Could I see the spline area?

I got X and two replies ????

Daily driver, bracket racer, Street strip what's your end goal for the car?

Nice find! Fellow okie