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ar0ck · 03-24-2007, 05:33 PM

I just finished installing the fuel pump this morning and it runs fine at idle, and is also able to rev fine at idle. The fuel filter was replaced in November right before I spun a bearing in the old motor.

I have Pacesetter Long Tubes with an Off-Road Y-pipe, 3" cut-out, and then a 3" magnaflow system for my exhaust.

I Wonder if it is too rich. I was reading that when it is cold the O2's don't assist in fuel regulation. So once they warm they do. So if for some reason they are seeing WAY too much fuel they will back the fuel off, right?

03-24-2007, 05:33 PM	#4
ar0ck Resident Camera Guy Join Date: Aug 2004 Location: North Jersey Posts: 10,971 iTrader: (2) Social Networks:	I just finished installing the fuel pump this morning and it runs fine at idle, and is also able to rev fine at idle. The fuel filter was replaced in November right before I spun a bearing in the old motor. I have Pacesetter Long Tubes with an Off-Road Y-pipe, 3" cut-out, and then a 3" magnaflow system for my exhaust. I Wonder if it is too rich. I was reading that when it is cold the O2's don't assist in fuel regulation. So once they warm they do. So if for some reason they are seeing WAY too much fuel they will back the fuel off, right? __________________