Supercharged 331c.i. what h/c/i to run with it?

QuickstangSVT · Apr 13, 2007

94 Cobra currently have a Voretch S-trim on the car with all the bolt on's stock long block, I want to go the 331c.i. route. Whats a good h/c/i combo to run with the supercharger, and the stroker? I'm looking for around 500+ rwhp. Open for all the suggestions...

Stanger007 · Apr 13, 2007

I'm headed down the trickflow route with my S-trim...

Got a budget on this? Buy the strongest block you can afford.

Wes

sage2k · Apr 14, 2007

trickflow hci kit, boost pipe, maybe methanol injection
theres a few guys out there running that getting 500+rwhp

Green 94 5.0 · Apr 14, 2007

i'm running afr 185's, a holly systemax, and a comp cams blower cam.

trav_19 · Apr 14, 2007

i think with a well built 331 and blower 500 should be easy to hit.... for forced induction i really like the holley systemax intake..... other then that i like edelbrocks intakes......if you go trickflow i sugest you get a track heat

QuickstangSVT · Apr 14, 2007

Yea, I was looking at around $5-6 g's with the stroker kit, h/c/i and supporting mods.. Pretty much playing it by ear, I have more $ if need be. Thought about going with the Trickflow track heat kit, or the AFR 185's, Holley systemax,with a blower cam. It's pretty much down to those options between the Trickflow kit or mixing and matching the AFR's etc... I dont mind dropping alittle extra $ on a good set of h/c/i i'd just like to good with a good reliable power making combo, thats good for a weekend driver street/strip. Also going to go with a smaller pulley on the s-trim.

QuickstangSVT · Apr 14, 2007

"Green 94" what kind of numbers are you putting down with that combo, and how much boost are you running?

trav_19 · Apr 14, 2007

i like afr's with the systemax combo and custom grind cam... it will cost you more and the stroker kit will set you back too since you need/want a forged internal kit...are you doing all the work youself?? if not you better have more money you plan on using the stock block for this combo?? you need a stud girdle and maybe look into getting those lifter valley braces.

QuickstangSVT · Apr 14, 2007

No, I'm heading to the Tampa Bay area and I was going to have the work done down there. I would like to use the stock block and girdle for the caps if possible, but if not then maybe just a CHP or D.S.S. short block. I know later on I might want more power then I will be $hit out of luck with the stock block. If it gets to out of control price wise, I would prob go with the Trickflow track heat kit and not mix/match parts ran into that problem before exhaust set up's etc.. The car only has about 82,000 miles on it but I figured I'd get the motor rebuilt and do these mods to kill two birds with one stone type of thing.

bimmertech · Apr 14, 2007

vic jr's with a vic jr intake.

get a dart block, cog drive, fuel system and trade in that s trim for a ysi trim.

trav_19 · Apr 14, 2007

well a h/c/i , a stroker kit you will be close to 4k in price... if you get a stroker kit worth anything so with labor you should blow by 5k pretty easily

QuickstangSVT · Apr 14, 2007

Well if need be i'll cough up some extra cash, i'm cheap but when it comes to my car not so much. I'd rather spend it on somthing I can enjoy and drive in the nice weather.

bimmertech · Apr 14, 2007

QuickstangSVT said:
Well if need be i'll cough up some extra cash, i'm cheap but when it comes to my car not so much. I'd rather spend it on somthing I can enjoy and drive in the nice weather.

seriously, vic jr's are cheaper than afr 185's and outflow them as well

Green 94 5.0 · Apr 14, 2007

Green 94 5.0 said:
i'm running afr 185's, a holly systemax, and a comp cams blower cam.

i havent had the car on the dyno as of yet since i am still finishing up a few things with the motor swap, but i would guess in the 475-500hp range at the wheels. i see about 12psi on the gauge. actual hp numbers should be available next week if all goes well.

99FiveOh · Apr 15, 2007

I don't even think he'd need a stroker kit if 500 hp is his goal. I made the power in my sig with a completely stock longblock. H/C/I with the blower will put him easily over 500hp.

BlackVert · Apr 15, 2007

if i were doing it, i'd use afr 185s, a systemax intake, and a comp xe blower cam, just like mr "Green 94 5.0"

QuickstangSVT · Apr 15, 2007

I agree, i'm leaning towards "Greens" combo. I'll spend alittle extra for putting some decent power to the ground. The motor is fine now, but I figured with swapping out the h/c/i I might as well stroke and freshin the motor up.

oosmytoo · Apr 15, 2007

my car is in the shop right now, there gonna begin the break in/tune tomarrow. by the end of the week we will see what kind of numbers ill put down. although im still using the stock blower pulley. what size pulley should I go with? I was hoping to see somewhere between 12-14 psi?

ProKiller · Apr 15, 2007

combo in sig....

5spd GT · Apr 15, 2007

Probably not going to be a daily driver I see - Nice plans by the way!

My vote, AFR 205's, FTI cam (or similar cam designer), Systemax (ported to match)...

Supercharged 331c.i. what h/c/i to run with it?

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