evan711

so i have a 1995 t100 with the 3.4 5-speed i recently notice a slight popping/ gurgle i guess just at idle i also recently had a new magnaflow muffler installed which i didnt notice the popping when installed. my question is coud this noise be from the muffler now that its broken in about 6-700 miles later or am i just trippin. it has 185k on it runs great down the road has had a recent tune up, could it be a plugged cat, dirty maf, tps? no cel and ive checked the codes. i have a video attached kind of hard to hear but any ideas guys! Im going to put a new fuel filter in it and seafoam it soon.

evan711

changed the fuel filter and seafoamed it no change really heres another video