hi iv just thrown a brand new lump & box into my mk 1 16v clio. its already got a powerchip, piperx ind kit, full k-tec exhaust with decat & 4 branch manifold and k-tec cams. im lookin to get even more ponies out of it but not wantin to blow too much as this has hammered me visa already! any ideas people? i was thinkin bout a shot of nos but have been advisec not to. somethin to do with grooves in the pistons that wouldnt cope with the nos. any 1 tried it with out usin forged pistons? cheers!!