CumminsRacer08
New member
- Joined
- Jan 11, 2012
- Messages
- 45
Went from 4k to 5k spring and I have to give it quit a bit of Throttle to start it and keep it running and if you hold the throttle still it will just take off on it own until you let off. Not sure if I installed them right. The 5k didn't come with any instruction, not sure if was I suppose to keep any of the shim in it or the any of the stock spring like had to for the 4k? And both keeper tight down to .52