rjdgriff Posted October 31, 2013 Report Posted October 31, 2013 What about reeds and timing? Why not run the crank you have? What sprockets are you running? What size tires? Quote
sprinklerman Posted October 31, 2013 Report Posted October 31, 2013 If you want more TQ go with PC's Sent from my SCH-R970 using Tapatalk Quote
sleeper06 Posted October 31, 2013 Report Posted October 31, 2013 Stock stroke long rod,795 series pistons, if you wanna keep your set up. Quote
sprinklerman Posted October 31, 2013 Report Posted October 31, 2013 Good advice there. ^ Sent from my SCH-R970 using Tapatalk Quote
Free yellow banshee Posted October 31, 2013 Author Report Posted October 31, 2013 Stock stroke long rod,795 series pistons, if you wanna keep your set up. Will their be any gains on that setup? I am using Pro X pistons now. I am currently running ported stock cylinders, V force 4 reeds, boss intake, stock carbs, cfm box, k&N filters, cool head w/ 22cc domes, T5 pipes, Dynatek ignition set at curve 2 (Or the one that is supposed to be equivalent to +4). Quote
KaN Powersports Posted November 2, 2013 Report Posted November 2, 2013 Stock stroke long rod,795 series pistons, if you wanna keep your set up. That's what I said the other day. Good starting point IMO..... Quote
4everwantedbanshee Posted November 8, 2013 Report Posted November 8, 2013 i have a 4mill long rod motor with clean up port work and spacer plate and 19cc domes....thing is a beast compared to what it was. granted porting the cylinders would net more power but it can be done after. that is just my .02 Quote
dozer Posted November 9, 2013 Report Posted November 9, 2013 (edited) as you already know a properly ported 4 mil is the best route. a spacer raises the cylinder giving some duration numbers that are on the high side and also the piston drops well below the openings of both the exhaust and transfers. your already adding 2 mm of down stroke with a 4mm crank , then raising the cylinder 2mm which is going to put the port floors 4mm above the piston at bottom dead center. if your not goin to do it correctly leave it alone and focus on the other areas mentioned. Edited November 9, 2013 by dozer Quote
Free yellow banshee Posted November 9, 2013 Author Report Posted November 9, 2013 I agree. I will just get a stock stroke crank and try to get some 916 pipes. Quote
4everwantedbanshee Posted November 9, 2013 Report Posted November 9, 2013 no need to be ignorant....i said to what it was...which was stock...so take the ignorant comments elsewhere....and i completely agree on porting it for the 4mill. i was replacing the crank anyways and decided to do the 4 mil crank and do the porting later. Quote
Strm Trpr Posted November 9, 2013 Report Posted November 9, 2013 ^ beast huh? Total beast as you already know a properly ported 4 mil is the best route. a spacer raises the cylinder giving some duration numbers that are on the high side and also the piston drops well below the openings of both the exhaust and transfers. your already adding 2 mm of down stroke with a 4mm crank , then raising the cylinder 2mm which is going to put the port floors 4mm above the piston at bottom dead center. if your not goin to do it correctly leave it alone and focus on the other areas mentioned. no need to be ignorant....i said to what it was...which was stock...so take the ignorant comments elsewhere....and i completely agree on porting it for the 4mill. i was replacing the crank anyways and decided to do the 4 mil crank and do the porting later. ^ beast huh? Total beast as you already know a properly ported 4 mil is the best route. a spacer raises the cylinder giving some duration numbers that are on the high side and also the piston drops well below the openings of both the exhaust and transfers. your already adding 2 mm of down stroke with a 4mm crank , then raising the cylinder 2mm which is going to put the port floors 4mm above the piston at bottom dead center. if your not goin to do it correctly leave it alone and focus on the other areas mentioned. no need to be ignorant....i said to what it was...which was stock...so take the ignorant comments elsewhere....and i completely agree on porting it for the 4mill. i was replacing the crank anyways and decided to do the 4 mil crank and do the porting later. I'm not sure you used the word ignorant correctly because from where I'm standing, your last post made you sound pretty ignorant. Dozer's post was spot on! The other two guys were poking your ribs. You need to grow some thicker skin man... And please forgive my ignorance, but WTF is an "+2 ortega swing arm"? Quote
RagunCajun Posted November 9, 2013 Report Posted November 9, 2013 Total beast said no 10mil ever. Quote
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