Quote Originally Posted by vteckidd
If it revs uncontrollably, it ie either
1) Throttle cable too tight
2) Massive Vacuum Leak (check the gasket by the intake manifold)

if it idles like shit and is all lumpy, it could be a tuning issue if you have a stock ecu on it. I if you are POSITIVE its no the IAC, then it could be the Fast Idle Air Valve or whatever the fuck its called, or a vacuum leak.

It could also be a bad map sensor, or TPS.

you need to pull out the old volt meter and start testing
well another thing we have to consider is that it did this with the old motor as well......i changed out the block/head/header/intake manifold/the im gasket/tranny/clutch/flywheel/radiator/all motor mounts were either fine or replaced(rear mount)......

whats the proper ecu code.....i've never had a non vtec motor so im still new to non vtec, lol...... im thinking its got something to do with a sensor or my ecu...... hopefully it will be fixed sometime today or tomorrow, i work overnight at best buy tonight and i go in at 11, hopefully it will be fixed by tomorrow