idle problems with 95 GT

its a 95 GT with 103,000 miles, it has a systemax upper/lower intake, a bbk 70mm throttle body, a edelbrock intake elbow, bbk fuel pressure regulator, and 24lb injectors.

Alright the problem is that it idles at 2000-2500 rpms, clutch in or out.. dont know what else to put down thats basically it. If someone could let me know of a few things that might help, or completely stop it that would be great. If you need more info on the car let know what, and i will answer best i can.

thanks

Jeremy

it always does it, from the second you turn the car on to when you turn it off. The modifications mentioned above were done before the problem. I just bought the car yesterday and all this info is coming from the previous owner, so whether or not it is accurate......well thats anyones guess. It also has a slightly blown head gasket.

Just today i found that the pcv valve is not connected to anything, i dont know if this could cause the problem but it seems strange to me.

Oh and the MAF may not be calibrated for the 24lb injectors.

Thanks

jeremy