tomyfranky Posted April 19, 2007 Author Report Share Posted April 19, 2007 In my opinion, if you attempt an upper plate, you're wasting your time. Do you know how to check squish? I'm a novice in tuning, but my brother know how to mesure all the thing. Quote Link to comment Share on other sites More sharing options...
raptorooster Posted April 20, 2007 Report Share Posted April 20, 2007 I'd find a new builder, if you can.Not going to look on Vito's site, I believe you, I've just never heard of anyone running an upper plate...I'd think your chances of leaking are way worse up top where all the compression happen vs. on the bottom. Get your cylinders ported for the correct stroke height, then get stroker domes cut to your spec. You'll have to mock the motor up to get the proper squish angle... Its actually not an upper plate, its an extra thick head gasket for use with the stock head, I think the proper route to go would be a noss head or similar with .110 cut domes and 795 series pistons with stock base gaskets and the matching port work, should be strong and reliable! Quote Link to comment Share on other sites More sharing options...
tomyfranky Posted April 20, 2007 Author Report Share Posted April 20, 2007 Its actually not an upper plate, its an extra thick head gasket for use with the stock head, I think the proper route to go would be a noss head or similar with .110 cut domes and 795 series pistons with stock base gaskets and the matching port work, should be strong and reliable! The problem, I think, My jugs have a racelogic stage 3, exhaust was at 90% of bore Quote Link to comment Share on other sites More sharing options...
tomyfranky Posted April 20, 2007 Author Report Share Posted April 20, 2007 somebody with an idea? thank Quote Link to comment Share on other sites More sharing options...
dajogejr Posted April 20, 2007 Report Share Posted April 20, 2007 If they're at 90% of their bore...it might be easiest to start over. Get a set of used Jugs off Ebay....start with them, preferably with some life left in them, .040 or less taken off. It would suck to go through all this work, pay the money and spend the time, only to pop a motor with no life left in it. Just my .02.. Quote Link to comment Share on other sites More sharing options...
tomyfranky Posted April 20, 2007 Author Report Share Posted April 20, 2007 somebody with the porting racelogic stage 3 and stroker 4mill crank can help me for set-up??????? Quote Link to comment Share on other sites More sharing options...
tomyfranky Posted April 23, 2007 Author Report Share Posted April 23, 2007 bump! Quote Link to comment Share on other sites More sharing options...
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