i have a 350 4 bolt main ,port and polished heads big valves roller rockers nice push rods, board 40 over forged pistons 10:1 comp, crank and rods are light weight and polished "stock parts thoe", twin turbo kit is a ebay t3/t4 I only want to run a total of 6psi to 8psi Is this to much for the stock TBI what mimun do i have to do to run this????????? yes i know run a EFI or BLOW THRU but im a very had working single father trying to have a hobby to enjoy with his son thank you

 

WTF, you need TT for 8lbs boost?

10:1 in not a good starting point for any blown engine, period.

I suggest you spray 150.

 

most parts ive had sitting around shitty supercharger i had gave it 4psi and that was pritty fun but not fast enough

 

and no where to fill up nitrox tanks in the fl keys it would be a 45 min drive to fill it up. shitty because i also have a nos kit sitting around

 

tear apart the engine and lower the compression ratio?