tenagator
+1y
1990 is the yr.got a 305 v8 when im on the gas lite its ok then to floor it(not all the time only now and then)it like looses power?kinda makes a popping sound and even turned off once.it doesnt wanna go liek hesitates,bucks,but then it goes away after a lil and it runs perfect?wtf?its cold here and i dont run it everyday?i think the cat may be blocked? if any1 has any knowledge of what it can be lemme know,or any suggestions.i figured ill hollow out the cat and see how that goes?please post with any info.thanks