|
Registered
Join Date: May 2004
Location: Lake Cle Elum - Eastern WA.
Posts: 8,417
|
Pretty much the same as snowmobile engines. Some even put a Sea-Doo engine in their sleds.
For "reliable power", change the to aftermarket reed valves and exhaust. Can pick up an easy 10-14 hp. spending about $500.
Next, high compression heads. This is tricky on a snowmobile as your compression varies with altitude and temp. - both can vary a lot. On the water, it should be less of an issue.
Just like the 911, too much compression = detonation. Then, the long paddle back....
After that, find a shop that specializes in these for big bore kits, porting, etc....
__________________
Bob S.
73.5 911T
1969 911T Coo' pay (one owner)
1960 Mercedes 190SL
1962 XKE Roadster (sold) - 13 motorcycles
|