cost wise what would be the cheaper route KB or Turbo lets say 04 Cobra stock engine. Looking for 800hp. Also i'm in Los Angeles, who would you take your car to get the work done?
but I see alot of guys using RET (Racers Edge Tuning)
Greg at Racer's Edge tuning is where you want to go. He's done work for me and does a great job
Now to answer your question....either way you are going to spend a SHIT ton of money to get a stock 04 cobra engine to make 800whp
If you were to supercharge it you will need either a Kenne Bell Mammoth or a Whipple 3.4 with a crusher inlet, then you will need to run a lot of boost (at least 24lbs) and race gas to make anywhere close to 800whp...and I'll tell you there are very few guys on this site making 800whp with superchargers. The KB/Whipple will cost you at least $6,000.
Now if you were to turbocharge the car you will be able to make 800whp with less boost and less stress on the engine, but at a higher cost. You will need a big single turbo or twin turbos. And you should definitely choose a GOOD company and good kit for turbos as you don't want to half ass that. A single/Twin turbo kit will cost you over $7,000.
Now on to the ton of other stuff you will need. You will need a really good fuel system as this is the area you will NOT want to skimp because you run lean and then you will watch your engine go BOOM. A good fuel system will cost you at least $1,500.
Next you will need injectors (at least $350), a new MAF (at least $300), new throttle body (at least $500), belts, pulleys, new cooling upgrades, etc.
The list is big.
When you want to make that much power you need to do all the other things to make it safe because when you start going that high things break more easily and there are MANY problems you will run into if you half-ass it. You will also need tires and suspension mods as well to even put that power to the ground.
I know all this stuff because I am making that kind of power and was whipple'd before I even had turbos.
So basically, to make 800whp from a stock motor....to supercharge I say it will cost at least $9,000....and to turbo it will cost at least $10,000+
And this is NOT including the many snags you may run into as well.
A lot of people think it's easy to make that much power with our cars...but it costs a LOT of money. My turbo build alone (although it includes a built shortblock, and a ton of other upgraded and powdercoated parts) is easily over $18,000...I was expecting it to cost maybe $8,000 max....that shows you how expensive things can get really quick.
I am way over budget on my Turbo build as well. But, I know I will enjoy the finished product!! :rockon:
Thanks for the compliments guys, CobraMac just finished up his build so he knows :beer:
Turbo is more money and time consuming, but once its completed there is no comparison. Feel free to swing by the shop, we are currently installing another TT set up this week. Racers Edge Tuning :: Southern California's Finest Mustang Shop
Who's TT setup you doing now??
Elmer sold the Whipple, I will put some pics up later.