Not enough though.To get past 70 at least.We went to great lengths to skim the heads as well,I had special undersize gears made,they run on billet hubs pressed on the cams so the head could be skimmed.Pistons with higher crowns would stop all that.It cost me £350 for the hubs and gears,it still only made 70 with ram air and adjustable ignition.

I would also prefer not to skim my heads/block. Looking forwards to some info on this.

Great work Carl for looking at it and sharing with us.

Just spoken to them and they are happy to take direct contact and sort a group purchase themselves.The price they just gave me is £105 per piston including rings pin and clips.Thats a forged blank 3d machined. Contact Sarah on info@omegapistons.com

racesupplies wrote:Just spoken to them and they are happy to take direct contact and sort a group purchase themselves.The price they just gave me is £105 per piston including rings pin and clips.Thats a forged blank 3d machined. Contact Sarah on info@omegapistons.com

So, set of 4 pistons - 420GBP ?

I am going to start a new thread..

I've mailed them directly asking for any group buy costings and whether they will do a bette deal on a larger bulk order..

CMSMJ1 wrote:I am going to start a new thread..

I've mailed them directly asking for any group buy costings and whether they will do a bette deal on a larger bulk order..

Please, add link to this topic.. thank you.

http://www.400greybike.info/newforum/vi ... 11&t=15106" onclick="window.open(this.href);return false;

There you go..

Topic now locked, please see above.

Thank you