well here i go... 2 weeks ago i crack my oem 2 months old piston and iam thinking about instaling a std bore 12.1 wiseco or cp piston but ive been researching and ive heard good and bads things about both piston soo i dont really dont know to which piston to go with.... ima gonna be doing desert racing in california and ia wabt to know if piston compresion i want to run is good or should i stay with stock compresion.... i hope you guys can help me out.
CP all the way ive herd bad things about JE and wiesco....
jump in a 12.5:1 CP i can still run pump gas and they arent that expensive. check out KBMotorsports he is a site sponcer and he has them the cheapest ive seen!
actually just bought one off of him like 2 weeks ago :clap:
im installing it friday LOL.
i did the research on brand b4 i bought it on this website and YFZtech.com
and vertually everyone said the for the YFZ the CP pistons where the way to go.
as for the custom cuts i didnt really look into it much due to the fact that i knew they'd be at least $40-50 more
and i would MAYBE get half a HP more...... ill keep my self piston
if i where going higher compression like a 14.5:1 then thats a different story custom makes a segnificant difference.
u understand what im saying??
ive seen ALOT of ppl on all these sites running these pistons and never encountered any problems.
i cant say ive herd the same about JE and Wiesco.
bro i can get u some comparison pics of stock vs. CP if that will help u any