Bashman
Elite Hornet Handler
- Joined
- February 14, 2002
- Messages
- 1,343
- Reaction score
- 8
- City, State
- Trenton, Ontario
- Year, Model & Trim Level
- 09 Wrangler Unlimited now
Just wondering if my X has a strange idle or is it kinda normal. I have a '93 with the 4.0 pushrod in her. She's a ticker/pinger with slight left lean and I noticed today when it's idling, every 5 seconds the rpms increase from 500 to 750 and back again. Possible vacuum leak or what?