How much HP with new mods?
 

I think ive made a thread like this before, cant remember... but anyways its for two reasons, one being that im going to be putting my car on the dyno but i have to wait, so i want to know what to expect. Two because im racing my friend in forza and we wanna have our actually cars with our actuall horsepower haha. :lol2: So here is my mod list:

Pettit:
intake
8lb flywheel
downpipe
midpipe
catback
pulley kit
Greddy:
elbow
type s bov
fmic

Apexi AVCR Boost Controller
plx 300 wideband
pfc +commander
walbro pump
koyo n-flow radiator
1600cc injectors
KG competition fuel rail
fpr
non-seq(half poor half rich) on stock ports

I know it sounds kinda dumb wanting to know for a video game, but its all in good fun hah ill probably get a tune for 10psi and 14psi.. thx in advance! -Eric

Anyone?

I would say with the proper tuner you should be a little over 300 whp.

I was hoping to get a little more.. i guess ill have to wait and see when i dyno it. How do people get in the upper 300s with the stockers? I have basically full boltons.... porting?