kawiking Posted December 27, 2006 Report Share Posted December 27, 2006 has anyone ever used WSM pistons in their shee's? Quote Link to comment Share on other sites More sharing options...
letsgetthisdone Posted December 27, 2006 Report Share Posted December 27, 2006 i always use wiseco, everyone i know always has too. Quote Link to comment Share on other sites More sharing options...
locogato11283 Posted December 27, 2006 Report Share Posted December 27, 2006 ive heard of them. honestly idstick with whats for sure proven. wiseco has proven themselves time and time again. i see no reason to ever run anything but wiseco in anything. Quote Link to comment Share on other sites More sharing options...
RATBIKE0130 Posted December 29, 2006 Report Share Posted December 29, 2006 That is unless you want to run 65.75mm banshee pistons or pistons larger than 66mm with a piston pin offset 5mm higher to accommodate a long rod crank or stroker. Wiseco does not offer pistons in these sizes. WSM makes forged pistons as well as cast pistons. They are made in Germany and last time I checked German cars are some of the nicest machines around. Quote Link to comment Share on other sites More sharing options...
korndawg Posted December 31, 2006 Report Share Posted December 31, 2006 WSM is what I'm running right now. I have zero complaints about them, and they were cheaper than the wiseco pistons. Quote Link to comment Share on other sites More sharing options...
RedRustler Posted January 2, 2007 Report Share Posted January 2, 2007 i have wsm pistons in my bike now and i dont have any complaints to gripe about. and also if you have standard cylinders the wsm pistons have a third intake hole in them that lets the wristpin get more lubrication. and they have bigger windows than wisecos bigger windows with the third window ='s better flow Quote Link to comment Share on other sites More sharing options...
klemet banshee Posted May 6, 2008 Report Share Posted May 6, 2008 im running them right now and they are great no complaints and they are wayyyy cheaper Quote Link to comment Share on other sites More sharing options...
dajogejr Posted May 6, 2008 Report Share Posted May 6, 2008 Fouledout421 uses them in his 4 mil cub done by Nate McCoy, and Nate will swear by them... I get good pricing on Wiseco locally, or I'd use them in my 10 mil with no reservations. Quote Link to comment Share on other sites More sharing options...
kawiking Posted May 6, 2008 Author Report Share Posted May 6, 2008 damn thats a old thread.. hell , i still have those pistons sitting in a box. Quote Link to comment Share on other sites More sharing options...
dajogejr Posted May 6, 2008 Report Share Posted May 6, 2008 D'oh....thread miner, my bad...didn't even think to look at the date... Quote Link to comment Share on other sites More sharing options...
2001Stroker Posted May 6, 2008 Report Share Posted May 6, 2008 If you have a Cub, it uses the Blaster pistons, which do come in Wiseco. Not 100%, but I think you can get them up to 72mm. I've actually wondered if you can use the Blaster pistons in a stock cylinder big bore. Doubt it though. Quote Link to comment Share on other sites More sharing options...
dajogejr Posted May 6, 2008 Report Share Posted May 6, 2008 You can use the blaster pistons in a stock cylinder big bore, if it's a long rod motor. The blaster uses the same 5mm offset in wrist pin height as the 795 series wiseco, they're just available in different size bores (bigger ones) HOWEVER... Whomever is cutting the head or domes for the motor needs to know that because the crown shape and deck height is different for the blaster pistons vs. the banshee or 795 series. Quote Link to comment Share on other sites More sharing options...
kawiking Posted May 9, 2008 Author Report Share Posted May 9, 2008 im running them right now and they are great no complaints and they are wayyyy cheaper did u have a prob with ur ring gap... mine was off, but i late blew my motor becuase one cyl was bored a tad to much Quote Link to comment Share on other sites More sharing options...
PassionRE Posted June 5, 2008 Report Share Posted June 5, 2008 They look good but had some serious problems on the intake skirts, at least on the 68mm Blaster versions originally, hopefully they have it handled now. I scattered a 10mill Cub on the dyno and took out the cases, pistons, domes etc on a brand new set...and I'm not the only one who's had the same issue. .......Jim Quote Link to comment Share on other sites More sharing options...
BlazinOne Posted June 5, 2008 Report Share Posted June 5, 2008 They look good but had some serious problems on the intake skirts, at least on the 68mm Blaster versions originally, hopefully they have it handled now. I scattered a 10mill Cub on the dyno and took out the cases, pistons, domes etc on a brand new set...and I'm not the only one who's had the same issue. .......Jim I doubt it was an issue with the pistons themselves.If it was a totally stock engine,then more than likely the piston is to blame,but with any ported engine,I would blame the engine builder. No piston was originally designed for the aggressive portwork that some builders utilize.The more material the skirt has to ride on,the more the forces are distributed.The less surface area a skirt has to distribute the forces,the more strain it will put on the main contact areas.Performance has compromised reliability. Engine builders are quick to blame the manufacturer,but the manufacturer never intended the part to be used the way it was. Wiseco are by far the strongest pistons made,but they are also the heaviest.So again,reliability compromises performance.Where you gain on one,you will lose on the other. Quote Link to comment Share on other sites More sharing options...
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