Ok so I have a 14' m800 and I have been struggling to figuring out what is causing my rpm to drop off. When I first hammer the throttle it goes right up to 8300 then if I stay on the throttle it slowly starts dropping rpm down to about 7900 after 4-5 seconds. I have checked my motor mounts(seem good only 1500 miles on cat) inspected clutches multiple times, put in new reeds, checked turbo for excessive wear. I haven't checked for boost leak because I cant find right fittings but it does seem to keep boost on gauge at 7psi the whole time when rpms start dropping off. Is it possible I have boost leak bad enuff to drop 400 rpm when it holds 7psi steady when on the hammer? Anything else you guys can think to check or try?
Rpm drop 14' M8T
- Thread starter w2bridin
- Start date
Have u changed ur primary spring? Might not have enough finish rate?
GS6
GS6
Cat secondary is not built right, I would start with getting it machined so it works right
