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View Full Version : spitting and popping while revving



BLOCK8732
12-12-2015, 12:41 AM
Whats good TGC its been awhile since i been on. My 8g cut off one day and wouldnt start for nothing. I replaced cam and crank sensor but nothing. After sitting for 5 months i tracked the problem to a blown fuse. I replaced the fuse and the car cranked and ran at idle. After running at idle i decided to rev up the engine and when i did it started to spit and pop. It was popping and sounded like it was coming back through the intake and MAF. So i thought maybe it was out of time so i went back and double checked my timing and it was in time. Car idles fine but when you give it gas it pops and spits. I was thinking it was old gas but i thought i would ask for help first. I did put some gas treatment in but havent started it since. What do you guys think. Thanks in advance

oakrdrs187
12-12-2015, 02:27 AM
Could be the MAF sensor. Bad TPS too.

BLOCK8732
12-13-2015, 10:09 PM
Ill try replacing them both

BLOCK8732
01-03-2016, 02:27 PM
Still no luck. Car still doing the same. Wonder if valves are messed up

BLOCK8732
01-07-2016, 06:22 AM
In the process of removing the head