lt1 acting strange please help
Thread Starter
Staging Lane
Joined: Apr 2008
Posts: 53
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lt1 acting strange please help car was running good today,until i started it back up,its like its viberating at low speed then as you get going does ok,but car doesnt seem to run at its peak.car starts good,all gauges show good,it has a bigger cams and lopes.but seams to lope sloppier now
car is also automatic.has 2300 miles on complete rebuild balanced and blueprinted..
car is also automatic.has 2300 miles on complete rebuild balanced and blueprinted..
Last edited by rspears9; Jan 8, 2009 at 10:08 PM. Reason: left something out
car was running good today,until i started it back up,its like its viberating at low speed then as you get going does ok,but car doesnt seem to run at its peak.car starts good,all gauges show good,it has a bigger cams and lopes.but seams to lope sloppier now
car is also automatic.has 2300 miles on complete rebuild balanced and blueprinted..
car is also automatic.has 2300 miles on complete rebuild balanced and blueprinted..
ignition wires loose or cracked?
Opti vent harness/vacuum lines plugged in properly (one from opti to intake elbow and one from opti to intake manifold)?
Spark plugs tight?
Mass Air sensor plugged in properly?
JK
