Caddmann2266
Recruit
- Joined
- Jun 21, 2021
- Messages
- 3
I have a 2007 Sanger V215 wake series boat.
It has the 5.7L Black Scorpion 350 MAG MPI motor.
After being out on the Delta all day yesterday running it pretty hard it started acting up at the end of the day. Ended up getting towed back to our launch site.
Symtoms: Cruising about 35MPH the motor started revving up and down quite considerably. I cut the throttle back slowly and it continued to do this till we were stopped.
At idle it kept the same for about a minute then started idling normal. I was then able to get going up to 30MPH for about 5 minutes running great and it started the same symtoms all over again. When it was running rough I would try and throttle it up a little bit and I would get back firing sounds.
Summed up: it runs great for a few minutes then acts up, wait about five minutes runs great again then acts up.
There is more history behind this but I wanted to keep this some what short for now.
Sooooo.....any and all questions or help would be greatly appreciated.
It has the 5.7L Black Scorpion 350 MAG MPI motor.
After being out on the Delta all day yesterday running it pretty hard it started acting up at the end of the day. Ended up getting towed back to our launch site.
Symtoms: Cruising about 35MPH the motor started revving up and down quite considerably. I cut the throttle back slowly and it continued to do this till we were stopped.
At idle it kept the same for about a minute then started idling normal. I was then able to get going up to 30MPH for about 5 minutes running great and it started the same symtoms all over again. When it was running rough I would try and throttle it up a little bit and I would get back firing sounds.
Summed up: it runs great for a few minutes then acts up, wait about five minutes runs great again then acts up.
There is more history behind this but I wanted to keep this some what short for now.
Sooooo.....any and all questions or help would be greatly appreciated.