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-   -   2005 38 lightning low top speed. (https://www.offshoreonly.com/forums/fountain/355285-2005-38-lightning-low-top-speed.html)

Bjornj 08-01-2018 08:10 AM

Ok I try another set of props and some other things otherwise we pull the engines this winter.

F-2 Speedy 08-01-2018 08:24 AM

Two thought, check the fuel pressure @ WOT and put a scanner on the engine for fault codes...different props aren't going to get the 300 revs you're missing

Bjornj 08-01-2018 11:00 AM

No codes. Not checked fuel pressure at wot yet.

Bjornj 08-12-2018 03:20 PM

Update:
i have now tried another set of bravo 32p lab props.
Now I reached 86mph with halffull fuel and 5 guys onboard 5100rpm on both engines. . With my old bravo 32 I didn’t get her over 80.
The other thing is the new kit ventilate and spins a lot when I take it on plane. My old ones did not.


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