well i want a good horsepower combo.
my goal is 450 or so

 

n/a or does it matter...

frpp 500 intake ~3k
frpp 500 cams or ford gt cams ~1600
intake spacer 100
LT's 700
matching mid with cats 300+
P&P heads ~1k
catback SSS ~350
sct livewire for on the fly adjustments and logging ~600
tune ~400
ported intake ~600
5.1 stroker kit ~2k

that should put you ~500rwhp n/a and forged so spray a 300 when you get tired, and the only thing that can compete with you will be a SSC, Veyron, or other hyper cars or a stock LS1 maro /sarcasm


see it adds up pretty quick

 

Like rebel said....n/a you'll need everything but the kitchen sink to be close to 450 hp at the crank, 450 rwhp is out of the question. Solid bolt-ons + no less than a 100 shot of laughing gas or just cut to the chase with forced induction, and it would be advisable to forge the rods. Also, you'll need good rubber to hook which leads to stronger axles if you want them to last.