Lt1 Needs Help
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Lt1 Needs Help A Couple Of Wet Days And My Lt1 All Of A Sudden Misfires...first I Was Told It Could Be The Opti Spark, So I Replaced The Distrubator And Cap Rotor Everything But It Still Doesnt Work...it Turns On But When Put On Drive It Shakes And Throws Gray Smoke Out The Back...it Wont Turn Off, It Was All Of A Sudden Not Sure What To Do, Onw Day It Works And The Other It Sucks...
Does Anyone Have Any Ideas?
Does Anyone Have Any Ideas?
Originally Posted by infinitebird
Um... yeah it is.
The optispark is the distributor on lt1 cars. The cap/rotor is part of it.
The optispark is the distributor on lt1 cars. The cap/rotor is part of it.
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hey guys i took the car to get checked again and the guy said that the ingitors 1 and 2 are the ones misfiring... then that the 02 sensors are ok but are showing some trouble to them...do you think cleaning the ingitors and replacing the o2 will help my car.
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yea it could be the injectors but I also had a problem one time when i replaced one when the seal around the crank case folded in and got oil all in the new opti and would barely run. I would try to clean the injectors and at least see if they are fireing.
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