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Performance exhaust for Sea Doo

mvvs35

Member
Hello I am looking For Rossier, PSI or Factory pipe for rotax 720 I have a Sea Doo Gs. Is there any used there?

Regards !
 
if you get that from lee i can give you the set up i have. I have a 720 spx that will out run a 787xp....
 
Hello I was talking to a mechanic told me that I have to install a micro touch delimiter and the engine has to have 170 psi of compression this is true ?? I thought it was easier and I just had to install the exhaust and adjust carburation
 
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Hello I was talking to a mechanic told me that I have to install a micro touch delimiter and the engine has to have 170 psi of compression this is true ?? I thought it was easier and I just had to install the exhaust and adjust carburation

you dont want to bump the compression. you will need to add the micro touch for the rev limiter, its plug and play. i think lee has that also. you will want to use 787 carbs. i have a set if you need a set. then you will want to put a 787 prop in it. i also have one of them. then you will be talking to good power that wont kill your engine.
 
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