Anyone runnin 13:1 CP????

[IMSROLL450R]

I just bought a 13:1 CP piston off the net and wondered if anyone has had any trouble with them? My last one was a CP 14:1 that was Venom modified and it was an awesome piston to say the least but I didnt really know how the regulars CPs were. Anyone running one?

[out4sand]

I have one in my 05 and it seems to be working great. With some porting and that piston, it provided a lot more power over the stocker. I have a few races on it now and everything is holding together well

[liledg]

this is my second summer with this motor listed at the bottom of my post. i take a few blast and then cool it down, change the oil every hard ride weekend with full sen oil like mobil 1. DASA told me 2 change that oil as much a u can. hope this helps u.

[IMSROLL450R]

Thanks fellas. Im very happy with the CP I had I think they make very good pistons. We will see with this one I guess!!

[Dave400ex]

Toby uses CP Pistons.

[IMSROLL450R]

Originally posted by Dave400ex
Toby uses CP Pistons.

Yeah Dave thats what he said, I asked him about using his but I had already bought this one. That old Venom/CP I had made me a believer for sure....