doing a mini-me, noticed the block on the a6, on the cylinder walls I noticed around the outter edge there was some deteration<spelling> I do have a z6 block sitting around, is the minime affected by the blocks, or just the pistons? Will I lose any HP/TQ by using the z6 block with a6 pistons over the a6 block and pistons?

Need reply asap working on it now .

 

ttt

 

Really would like any kind of help thanks