project zs 260

[roverdave81]

standard piston will take 15psi as long as you get the fuel right with out problems as long as its the 220/420 engine the 620/820 used dif pistons and are only go for 12psi max my old 220 gsi ran 14psi and never let me down

[carmadbaker]

But for the sake of £500 is it worth taking the risk? Seen as it's all apart anyway.

[Maxxed_Ross]

agreed, if it's in bits it's daft not to

[Maxxed_Ross]

Originally Posted by Dave ZS-X

really, what happened?

some sort of fall out with the partners from what I've read. No doubt it'll be back