cosworth yb/ wossner pistons ,any good?
anybody used them ,?

 

havent used them my self but from what i hear there good

 

iv got them in my 4x4 sph, almost 400 bhp, no problems,little piston slap when cold. i used 92mm i think

 

you have pm

 

i havent used them myself ,

but i know a few people on here have had good and bad reports ,

comes downt to conflicting answers regarding actual bore size related to piston,


if you take wossners recommendations it seems you get piston slap where as other people just had there machineist spec the bore to suit the piston and didnt seem to have them issues ,





beef