XRT_si

iTrader: (2)

Whats the general opinion on these? Heard they arent great?

S1rst

Cant comment about the car pistons mate but i used to use them all the time in my 2 stoke bikes and they were by far the best! If thats any use to you at all

McGoo 69

+1

rst in breaking

iTrader: (2)

mate too used them in his yz125, but for cars ive heard they're very soft and warp?

AzE_B

iv used them im both my starlet engines and never had a problem with them

tabetha

Are you sure the soft piston comments are not getting mixed up with WOOSNER ?
I have used wiseco in many things never a problem, but that's been mostly n/a V8 stuff.
tabetha

Mark Shead

We all have our own favorits those arnt mine, For Me Mahle for under 500hp and CP over 500hp.

Mark

rst in breaking

iTrader: (2)

i think i am getting mixed up, i stand corrected

Rick

below 500hp, any forged piston is likely to be more than good enough.

Mark V8

iTrader: (2)

I used them on my turbo bike project with no problems, I started with a 13:1 CR and they put up with det with no sign of damage, fitted a de-comp plate under the barrels for 10:1 and had no issues at all.

Mark

Fudgey

iTrader: (4)

ive got a set of wisecos in my ZT

but iv not started the engine yet

tabetha

V8 escos,
I saw a V8 escos at emerald recently for mapping, anyone you know ?
tabetha

johnny99

I've used Woosner many times on 400+ engines and never had a problem. Many cars have been used on track, including our Irish Time Attack Evo, which is the current Irish champion.

John

cabrio zo

I'd go for Wossner

Z

Mark V8

iTrader: (2)

No mate, but I will be getting Dave to map my car when I finally get it done !

Mark