CA Idles OK But Runs Like Shit

ok so just did a ca18 swap. When I start it up it seems to idle prettttyyy well, idles kinda low but seems fairly steady. As soon as I back out of the driveway and go, the car doesnt seem to want to move at all. Its almost as if my throttle cable isnt hooked up (but it is). I can put my foot to the floor and nothing will happen, just sits at low rpms. After about 10 seconds of it driving like shit, I always try to turn around, and as soon as I put the clutch in it stalls. Then won’t want to start. Any idea whats wrong here? Am I running super rich? Any ideas? Thanks

Where abouts are you located? I could help you but I would have to hear/see it myself. It could be numerous issues.

Hey man, I’m in Whitby

Is the ecu tuned ?? maybe with the mods you have are messing with a sensor or somthing =S

fuel pump , fuel pressure regulator , vaccuum hoses on correctly?

looks like it could be a whole wack of things. Some people said TPS or MAF too. Whats the best way to test some of this stuff if you don’t have extra parts lying around?

ps, car is idling worse now, and 90% sure its not the fuel pump.