Rev it up, when the revs are dropping, it pops a bit. Did it yesterday, then it stopped doing it, now its doing it again....
Any ideas?
Cheers
- posted
19 years ago
1993 405 1.6i cat.
Poppin when the revs drop...
Loading thread data ...
- Vote on answer
- posted
19 years ago
Check for very slight exhaust leak which is sucking in air on the over-run. The tiniest of leaks will cause it. Usually up front- just after the cat.
Tim..
- Vote on answer
- posted
19 years ago
Or where i twatted the exhaust on a damn stupid speed bump the other day...?
This bump was about a foot wide, and no word of lie was higher than the gap between the 405 underside and the floor! Granted i had 4 people in, but still.... might charge the uni for it ;)
- Vote on answer
- posted
19 years ago
Hitting it at waaaaaarp speed 9 im sure didnt help! :P