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mercnut
06-08-2012, 03:33 PM
Who makes the best cast piston For A finger ported closed deck? I have been looking at the pro marine v, or the vertex
BeefKid
06-08-2012, 05:44 PM
wiesco is what we use in our ported motors...
mercnut
06-10-2012, 10:34 PM
I was really hoping I would get some feedback from someone that has
used one or both, as I am getting ready to order this week
ChrisCarsonMarine
06-11-2012, 06:09 AM
You didn't mention the way this motor will be run...we build many of these motors(4 in shop now),pro or vertex would be fine from stock to 6500,7000 for short blasts,if you want more revs than that the wisecos are your best bet...my opinion,Chris
Smoking Joe
06-11-2012, 06:14 AM
My mechanic is currently rebuilding my OMC V8. It is to be both finger ported and port matched. Will rev to 7000 and he has recommended Wisecos. ;)