This is topic car is sputtering popping in the exhaust when holding RPM !!!!!Symptoms from what??? in forum Tech Talk at Northern California Ford Owners .
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Posted by IKE (Member # 435) on
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He help me out guys!!!! When I hold Rpm there is a pop in the exhaust!! To Rich? To lean? Which is it ? Any info will help thanx!!!
Posted by PunkINa5.SLOW (Member # 10) on
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Have you done any recent work on the beast that could cause this?Messed with the fuel pressure lately?
Posted by IKE (Member # 435) on
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I do not have a fuel press regulator... Do not have aclue what is set on... Could that be it I need a adjustable regulator??/ I did just install a C/L 76mm tube is when this starting doing this...But it is calibrated for #19 injectors!! ANY MORE IDEAS??????
Posted by PunkINa5.SLOW (Member # 10) on
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Is your MAF facing up? Did you use some dielectric grease on the connector when you unplugged it? No air leaks after the MAF tubing?
Posted by IKE (Member # 435) on
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No leaks that Im aware of everything is pretty tight!! Mass air meter is facing up! And I did not use grease when reconnecting. Maybe I should unplug my mass air meter and see if it dies. Hey do you think My thermostat could be messing with it????
Posted by PunkINa5.SLOW (Member # 10) on
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I doubt it.My 160 never did but each car is different.
Posted by IKE (Member # 435) on
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i guess I will check my TPS, and clean the mass air in the morning... Do you think I sould get a fuel press regulator??? Even though i hav stock intake and heads?? Could this make a difference if Im running to lean or to rich????