C
I have an 07 F6 and it seems to be a little boggy from time to time. I took the spark plugs out and they looked alright, so than i did a compression test. It lost compression pretty fast, but i was thinking for how fast it fell the sled shouldnt run at all or run like crap. I put on a new belt to see if that would help and it seemed to help a bit. Its all stock. Any suggestions.
