ZDOG

iTrader: (13)

if all parts being equal. is it that different to boost a 347,364,or a 402? is it more power or torgue at a lower rpm or is it more than that?.what im looking to create is a 600 rwhp, torque monster, daily driver. can either acomplish this?
thanks!

KAOS

iTrader: (5)

600rwhp with a turbo is pretty easy with the right parts. a forged bottom end is essential. i blew mine apart at 570rwhp. 600rwhp would take about12 psi or so. i made 570 on 10 so i will see how 12 does.

EPP

iTrader: (22)

A larger cubed engine will require more cfm of boost to make the same amount of boost as would be made in a smaller cubed engine. More torque and power can be made in a larger engine, but you can easily make 600 rwhp with a 346 ci. We recently made 717 rwhp and 717 ft lbs of torque with an 346 with 16 psi of ATI ProCharger D-1SC. Bob

ZDOG

iTrader: (13)

at that high of a power level is a 346 forged block up to the task of being reliable?