by MiNoR cOnFuSiOn » Sat 13 Mar, 2010 1:27 am
any peice of shit sports pipe then basicly...just like any other sport kit...
if your going iron kit, twin ring... go for the polini, can't go wrong, fucking bombproof. but then, any sport kit is gonna be the same, just the quality of the angle's/cut of the barrel aswell as the tollerance on the bore will suffer the cheaper you go, also the ring/piston material gets cheaper the cheaper the kit gets... it's not that people just choose to charge more for there kit,l tis a reflection of the work going in. just done a bit of research and the stage 6 sport pro (twin ring cast kit) makes more power than the polini sport, at higher rpm's. wich id guess is down to slightly harsher timings.. meaning the sport prop is not a sport atall.. it's a low end race kit and wont work well wiht sport pipes.
i choose polini as they make it, in house, have done for fucking years and i never have problems wiht anything. always look so much better made than anything else and seem to last forever comparitvly...as for pipes, it's all a load of tosh tbh. any sports pipe wil work they all feel different, anything listed is the best your gonna get really, and even then there all pritty poo tbh. sport basicly means cheap and a bit fast. better off with a yasuni r, make 2bhp more than anything else on a sport kit, even more than that on the stage 6 as it has the timings to match it nicely. looks the part and is a decent peice of kit... unlike most other sport pipes out there.
sport kit, any of them... yasuni r.... more power usually means less life if your talking cylinders... more power usually means it's working as it should if your talking pipes. basicly, the stage 6 kit makes more power by opperating at a higher rpm (some 15/20% higher) meaning the piston is PHYSICALLY moving further per mile you travel. this is why the polini lasts longer, yet makes less power.
this isn't me drumming up about how one is better than the other.. everyone has there preferance. use what your going to use in the first place... just get the right pipe to start wiht as quite frankly every pipe listed above is prittymuch for a stock 50.
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