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
Poppin when the revs drop...
May 21, 2004
3 Replies
1993 405 1.6i cat.
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..
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 ;)
Hitting it at waaaaaarp speed 9 im sure didnt help! :P
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