I am pulling my 496 ho motors (2001 formula 353) this winter.. they have 76 hrs on them the last 40 hrs have been procharged with 3.5 lbs of boost run very rich to keep those pistons safe..I would like to know do either of you sell short blocks which I can get blower pistons in with a upgraded cam(we can discuss later other upgrades)I would like to do my motors in stages next winter the heads and intakes I would like to boost to be 5lbs this upcoming year..but between the short block upgrades boost ,fuel,computor and drive upgrades I just can't do all that I would like this winter can you e-mail me prices for either my short blocks with upgraded pistons and cams or exchange prices etc.. thanks [email protected]