416ex kit?

[bman863]

who makes the 416 kit for the ex?
if anyone has one, please let me know how it performs compared to stock.

[hart]

We'll i can tell u it rips compared to stock if you have it built right..Like a good pipe and cam..Um i dont know who makes a kit, I just pieced mine together I got the piston cam and pipe from a local dealer and got the cylender bored out at a machiene shop..JE makes good pistons, and you could use one of hotcams drop in cams that way you would not have to get hardened rocker arms, I would also recomend a Hmf pipe as they are top of the line! any other questions just ask!

[RiderTRX400ex]

www.powroll.com they have kit.. .pretty sure it uses JE piston 10.8:1 compression... good 416 kit

[400ex28]

I would get a JE piston kit, well worth the money and a hotcams camshaft so you can just drop her in!

[bman863]

ok so JE and Hotcam.
thanks guys!

[INFANTRY RACING]

Originally posted by RiderTRX400ex
www.powroll.com they have kit.. .pretty sure it uses JE piston 10.8:1 compression... good 416 kit i would go with powroll too. i had their 450 stroker and it ripped.

[bman863]

and what would be better? bore or stroker or combo?
wut is the difference between upping the stroker and boring out? i am familiar with boring out, but not the stoker.