Hey guys

i just installed the motordyne plenum spacer, and all went well with the install.

Now i reset the ecu, and that was ok too. Was easy done. Started the car, since the car hadnt been started for a while, it auto went into cold start revs (as per normal) and as the engine temp got up to normal, the revs dropped as per normal idle speed.

Now i took it for a spirited test drive to test out the plenum spacer and all was good. No weird noises, no unusual things, just felt a bit faster with the butt dyno.

I got home and parked the car.

About 5 min later i needed to move the car so i jumped in and started it. The car revved but instead of stopping at the idle revs, it just dropped the revs and stalled.

This problem happens all the time when i start the car.

If i start the car and blip the throttle when i turn it on, this doesnt happen.

What is the problem? What do i need to do to fix this? Did i stuff something up? All help appreciated!

Cheers

-Mark