came across this website http://www.raceeng.com/p-6830-wiseco...rings-kit.aspx blowout sale. guy says they are no longer carring them in stock and he wants to get rid of what he has. its only the 10:1 and its only while they last.

*bump*

 

Correct me if im wrong but didnt these have serious fitment issues?

 

i dont know. i just ordered them so i guess i will let you all know. i dont see why they wouldnt fit.

 

I assume they are for the 2.2 correct?

 

it doesnt say. it just says ecotec 86mm. the bore ans stock of a 2.0 motor is 86x86. but in a week or so i will let you know how they fit if they do or not?

 

wonder if they have 92mm pistons...hhmm

Cylinder Bore I.D. - 85.992 - 86.008 mm.
Piston Diameter @ 14.5mm up - 85.957 to 85.972 mm
Piston to Bore Clearance - "w/polymer: negative 0.015 to positive 0.026 mm w/o polymer 20-51 um"
Piston Weight - 370 g
Piston To Deck Height -1.4mm
Piston Pin Bore I.D. - 23.005 - 23.01 mm.

 

nvm ignore me

 

what dude..??

 

The pin diameter is incorrect... there for the 2.2

 

is the pin diameter too small or too big?

 

lol i asked pin diameter and re read the original post

 

Wont fit the ss. Sorry man. The pin diameter on them is incorrect.

 

so theres no modifcation to the rod or the piston to make it fit. if not it looks like i will be selling it on ebay. o well! so who else makes pistons besides Diamond. not saying there a bad product just never used them before?

 

Je makes pistons custom order for 650 with rings pins locks takes 3 weeks.
or you could just use the eagle rods.

 

Wiseco has made a set of 8.0:1 pistons for me and they were made from sending them in a stock piston. If you want pistons from Wiseco phone them direct.

 

how well do the Diamond hold up. any major problem with them yet?

 

Those are for the L61 2.2L ecotec with the 86mm bore, they are a "off the shelf" Wiseco sells.