Rein in the horses Sonny --our very own Mully did not challange you he is only asking a question that I was ready to ask also, now the biggest bang for the buck is to let the engine breath and exhaust that usually gets you quite a few ponys for a reasonable cost now after that you start doing cams, heads, pistons more labor intensive and more expensive parts, but Mully did not challange you to anything
anyhoo will see you in about 11/12 days ride safe.