twinrock Posted May 9, 2007 Report Share Posted May 9, 2007 if im to run a stroked crank of 4mm..will simply using a bace plate re aline all the ports and stuff..or will port timming still be an issue..? i know that pple are not a fan of the bace plate as it creates one more place to posibly leak..but if i did it i would seem weld it on to the barrels ..thanks.. Quote Link to comment Share on other sites More sharing options...
blowit Posted May 9, 2007 Report Share Posted May 9, 2007 if im to run a stroked crank of 4mm..will simply using a bace plate re aline all the ports and stuff..or will port timming still be an issue..? i know that pple are not a fan of the bace plate as it creates one more place to posibly leak..but if i did it i would seem weld it on to the barrels ..thanks.. We do not recommend them because of port timing problems. Custom head work is preferred for optimum performance. We offer stock head mods or NOSS builds the custom domes for the stroker. Brandon Quote Link to comment Share on other sites More sharing options...
locogato11283 Posted May 9, 2007 Report Share Posted May 9, 2007 id stay away from spacer plates. do it right and have your cylinders ported correctly and get the proper domes and and aftermarket head to accept the stroke. not saying it cant be done with the plate, but it would be better to do it the other way. Quote Link to comment Share on other sites More sharing options...
jbooker82 Posted May 9, 2007 Report Share Posted May 9, 2007 You put that 2mm plate under the cylinders your going to advance all the port timings by 2mm's. I would just run a cut head instead. Quote Link to comment Share on other sites More sharing options...
twinrock Posted May 9, 2007 Author Report Share Posted May 9, 2007 You put that 2mm plate under the cylinders your going to advance all the port timings by 2mm's. I would just run a cut head instead. ok thanks...so if i cut the domes..what about all the other transfee and exaust ports,,will they need to be altered? Quote Link to comment Share on other sites More sharing options...
dajogejr Posted May 9, 2007 Report Share Posted May 9, 2007 ok thanks...so if i cut the domes..what about all the other transfee and exaust ports,,will they need to be altered? Yes...exactly. It should still run without the porting changed...it just won't run as well as it should... Quote Link to comment Share on other sites More sharing options...
jbooker82 Posted May 9, 2007 Report Share Posted May 9, 2007 ok thanks...so if i cut the domes..what about all the other transfee and exaust ports,,will they need to be altered? If your jugs are ported now then I would just run the cut domes and not try to alter the ports. I would say it is better to have the port timing on the concervitave side. Rather than go over the edge with the plate. Quote Link to comment Share on other sites More sharing options...
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