Timon wrote:

Drunkn Munky wrote:Pretty much sod all unless you have the rest if the engine kit parts

As Tony says HRC rods and pistons are needed to go with the cams. Unless you want to start machining deeper valve pockets on stock piston crowns

Would love to get involved with this but its far too rich for me at the moment

That's exactly how Sony Scott does it.

Timon wrote:

Drunkn Munky wrote:Pretty much sod all unless you have the rest if the engine kit parts

As Tony says HRC rods and pistons are needed to go with the cams. Unless you want to start machining deeper valve pockets on stock piston crowns

I figured so. That's how it is with the racing cams for the RSV4 minus the conrods.

My pistons and rods aren't stock but they're not HRC. I'd have to talk to Mike Norman who's a member on here and the guy that designed the pistons. Are these slotted so you can get the timing perfect and by any chance do they have the secondary gear to prevent backlash?

There's no slotting these will be direct copies of the hrc cams, there's better cams out there and probably a lot cheaper too but if you want hrc spec then this is your only option so far.