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Slp stage 3 issues

breisma

Member
Premium Member
Nov 18, 2008
73
11
8
Fort Myers Florida
A friend of mine has a 15 pro 163 rmk 800 with a stage 3 slp kit. It smokes like a freight train (white in color) at 1st start up.and cuts out at 7500rpm. It's never been "right" since he put it in. Changed clutching and put new fuel filter in but it seemed to run good before installing slp kit. Any info would be great
 

breisma

Member
Premium Member
Nov 18, 2008
73
11
8
Fort Myers Florida
It's not losing antifreeze. It's going on season 3 and he said he never put antifreeze in it and it's still close to mark. Any other suggestions? I think it's unburnt fuel going on smell
 

sartysrnr

Member
Premium Member
Nov 26, 2007
107
18
18
Nova Scotia
Make sure your Power commander is synced to your tps.If not it will cause issues.I had to minus fuel on mine in the lower rpms.
 
Last edited:

gtwitch

Well-known member
Lifetime Membership
Jan 24, 2011
394
201
43
Laramie, Wyoming
A quick and easy check for the PCV is to just un plug it and plug the origional cable to the PCM/ECM and run it that way and see if anything changes. I have done this a couple of times while chasing gremlins.
gtwitch in wyoming
 
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