hey all i am about to begin an engine project for my 88 iroc. it has the stock 305 tpi in it right now that is very tired. i want to consider going to a 383 and haveing around the 350hp area. how does the tpi run on the 383's? what needs to be upgraded from a 350 set up to run a 383? (swapping to a stock 350 is faily straight forward) does the oem fuel pump have enough juice? do the stock 350 proms run on a 383? i have also heard that you have to modify the tps for a 383? i drive the car every day (weather permitting) and haveing some serious jam would hame for some good old fasion pony killin fun. anyways alot of good info on here and i enjoy reading all of it. if anyone has done a 383 on the tpi setup from the 88 camaros sure could use some tips and might have some questions on cam choice and so on. thanks.

parts list so far, 350 4 bolt rebuilt .040 over, holley stealth ram intake, holley fuel rail kit, adjustable fuel pressure reg. 24lb injectors, 89 350 prom.