it seems my car standing still does nor rev the way it did when i first got it back. i used to hit the gas and the rpms would shoot up like a rocket. now they go up but extreamly slow. low end power sux and higher rpms are aaah ok i guess. but any replies would be a help thanx in advance. o the car is a 87t2 lg street port full rb exhaust fmic walbro and some other stuff. thanx again.

 

inappropriate post deleted by MANAGEMENT

 

Kill the attitude!



I would look at your secondaty injectors to start with. What has changed since you installed the engine?



Another item to llok at is the in tank pick-up filter and your fuel filter