Carb help
#1
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Car: 1987 Camaro LT
Engine: 305 4bbl
Transmission: 700R4
Carb help
I have an 87 lg4 original carb and i took my coolant temperature sensor to put a aftermarket gauge in. After about two weeks the idel shot up to 2500 rpm and wouldnt idel down. After messing with my idel screws anything below1500 it would kill. So i put the sensor back in and now it wont start on a cold start at all. I have to take the plug off the sensor to crank it. Any help????
#2
Supreme Member
re: Carb help
You mean the coolant temp sensor over on the driver's side head between plug #1 and #3? Should have nothing to do with your carb at all, if that's the case.
#4
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re: Carb help
I have an 87 lg4 original carb and i took my coolant temperature sensor to put a aftermarket gauge in. After about two weeks the idel shot up to 2500 rpm and wouldnt idel down. After messing with my idel screws anything below1500 it would kill. So i put the sensor back in and now it wont start on a cold start at all. I have to take the plug off the sensor to crank it. Any help????
Where exactly, on your engine, is the sensor you replaced?
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