i have my 305 tbi out of my 92 rs
and i want to put a 383



what do i need from the 350?

i think i want to go this route
my friend has this in a gultlass
he claims 550hp
i live in illinois, and dont have to worry about emissons



Mahle forged pistons, Scat crank and forged rods, Brodix track 1's, Victor jr., Proform 850cfm, mild solid lifter


and what size exhaust should i use,and what muffler would u sugguest?
im thinking spintechs

thanks,jake