Hifonix

So I still can't make my mind up lets just go with Highest Gains and Loudest :-).

Lethaldosage423

Okay the best way to add horsepower is stickers! put them all over..especially the ones that say High Preformance...the big stickers add like 50 hp so get a few!

Sorry...Autoshop joke. (we make fun of the ricers with stickers)

Ive heard so much good stuff about the X charger kit. its easy to install also. if i was going to get any kind of FI it would be that.

But there is a guy on here with twin turbo, ill find it for ya

Lethaldosage423

Found her,

https://mustangforums.com/forum/members/96233-07-grabber-girl.html

Check out her sig..i have no idea what set up that is but im sure she will help you out!

Let us know what you decide

Black Mamba GTT

Highest gains for 4.0 = TURBO

Loudest = X charger but turbos can be pretty loud too. Sounds like a jet engine!!! I love that sound!!

Hifonix

I do too. Thats probably the biggest selling point right now ha

thenatural

She might have a completely awesome setup but I think it is VERY conservatively tuned FYI. If I recall its around 300rwhp?

07redMustang

I think I know exactly what you're going for and I used to own a super charged car pusin 11lbs of boost and that puppy would scream at WOT but just cruising the streets you didn't hear anything. I think you would be happier with a turbo the constant sound of the blow off valve is just amazing. My buddy owns a srt-4 and I love the sound of the blow off valve.

rygenstormlocke

Has she gotten any ET's yet. Last time I asked she said no.

Hifonix

I'd do what Rygen has but he hasn't sent me nudes yet....

fazm

run an open downpipe with your 4.0 and a turbo, its pretty damn loud lol

ill get a sound clip of that soon.