Yamaha 66e fans might like this

[WFO Speedracer]

year old post from him http://www.x-h2o.com/showpost.php?p=626661&postcount=18

Ummmm I build engines every day here ,I don't think I will be buying a turn key engine from anyone in the near future ,besides I have a 66e sitting in the floor of the shop.:smashfreakB:

 

[Waternut]

He told me $500 plus shipping for the case conversion but didn't give a price for anything else.

 

[superramjet]

ill get back on it soon, got distracted with my other build. I don't know prices and the manifold i have wont ever be available, its just a test casting that wasn't real nice , so it was patched and used for this. The production manifold will come with a headpipe that fits the powervalves.

 

[Superjet Geoff]

ill get back on it soon, got distracted with my other build. I don't know prices and the manifold i have wont ever be available, its just a test casting that wasn't real nice , so it was patched and used for this. The production manifold will come with a headpipe that fits the powervalves.

Keep up the good work.

 

[SXR-FOREVER]

did you have a chance to take this for a rip yet?

 

[superramjet]

not yet but hope too before it gets too cold.

 

[Waternut]

not yet but hope too before it gets too cold.

Should be a good review and comparison since it appears you've owned all sorts of different motors in the past. Let us know how it stacks up against the competition...

 

[SXR-FOREVER]

hmm...

 

[luisdeleon]

Any updates?

 

[yamanube]

:deadhorse::sucks:

 

[the WaTeRhAwK]

:deadhorse::sucks:

lol

 

[egbrig]

Boyesen/Full Spectrum have a new gp800 intake manifold that went on display at Havasu. I'll try and post pics later.

 

[yamanube]

Side draft or upright carbs?

 

[THRUST]

upright and will be adapted as well to work with polaris based engines . i am placing a deposit to help get this project moving anyone interested in these seriousley contact me or ed brazina from boysen to get this deal moving

 

[yamanube]

Nice, are they specifically for this setup (66E adapted into a standup hull) or is there a different application they where designed for?

 

[TOBY]

pipe

upright and will be adapted as well to work with polaris based engines . i am placing a deposit to help get this project moving anyone interested in these seriousley contact me or ed brazina from boysen to get this deal moving

what about a pipe???? any news on that other than WDKs wet/used pipes..

 

[waterfreak]

what about a pipe???? any news on that other than WDKs wet/used pipes..

I think with an adapter plate, you will be able to use both the FP or the powerfactor pipe

 

[yamanube]

I think with an adapter plate, you will be able to use both the FP or the powerfactor pipe

It seems a few have tried the adapter plate and non have worked. Mainly due to restrictions in space between the hull and the motor. I think somebody just needs to come out with a new manifold that the FPP headpipe will bolt up to. :sneaky:

 

[TOBY]

B-pipe

I think with an adapter plate, you will be able to use both the FP or the powerfactor pipe

i think if a KAW800 B-PIPE manifold was used it would work with an adapter plate 3bolts instead of 4 and use 1300R cylenders, you may have to take some of the EXrun off to have room for headpipe to clear the side of boat. i think X-METAL is going to come out with a line of stuff but who knows. :dunno:

 

[yamanube]

1300R cylinders so you don't have to work around the valves?