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  • 2 weeks later...
Posted

ive been running my vito's crank,sleeves,pistons for like 2 1/2 years now with no problems so far .. the port work made for some sweet gains ... i just ordered a set of fat bastard's to go with the winter clean up!!

Posted

If you alredy have a good port job,save your money.If not just port your 350 and ride on.I built a stroker with 404 kit,and another with a stroker with stock size pistons at the same time.The stock piston bike would stomp all over the big bore for speed.Both bikes had the same port timing.

Posted
If you alredy have a good port job,save your money.If not just port your 350 and ride on.I built a stroker with 404 kit,and another with a stroker with stock size pistons at the same time.The stock piston bike would stomp all over the big bore for speed.Both bikes had the same port timing.

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thats mainly because with the big bore sleeves in the stock cylinders cuts down on the already too small transfer area's so when you start looking at what the flow ammounts through the two the stock sleeved cylinder will flow more through them

  • 2 weeks later...
Posted

i got my fat bastard's installed with the airbox too, LOL was rough gettin them to clear everything the right pipe hit the cool head so bad i had to shim the front pipe mounts out about 1/2 inch and well lets just say it was a huge process gettin it to all fit up ... and i gotta say these bad boys are some loud ass beeyatches lol but sound great and perform great too, they rev to the moon ! ! ! ! ! :bolt:

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