I know this is asked by newbs but I still want the answer. How much RWHP should I expect from these mods?:


Fast Toys Ram Air kit
Free ram air
MTI clear lid
K&N filter
SLP Bellows
stock MAF
Nick Williams 90mm Throttle body
90mm FAST Manifold
Throttle body collant bypass
Hooker LT headers
TSP catted y-pipe
Magnaflow cat-back
Full tune by Dez Racing


Please bear with me, I'm just curious and I don't want to brag that I will get 400 hp.

 

m6 or a4

 

You probably should have gotten a cam before you got the 90mm intake. You may not be benefitting from it at all, in fact you could possibly be losing a little power, as the stock cam really won't let that intake pull the air it wants to. However you are now set up to make bigtime power once you do get your cam.

 

You will not reach 400 rwhp with those mods. You will however, see a huge difference in power with those mods. And depending if you have a manual or an automatic will play a role in your power numbers.

 

it is an M6 and taking in y'all advice I'll look into getting a cam but I'm afraid of my rear end

 

The cam wont break your rearend, your choice of tires will.

 

yup....youll probably see about 340-350ish but when you throw on a good cam,then youll make 400 cam only

 

I would also look into a larger MAF as it IS the restriction in your inake tract, its a shame to have all that 90mm stuff and a tiny stock MAF in there!!
Also, I put down 365WHP without the headers but with a small cam so if youy get the cam you should do very well, I would recomend something in the 224@.050" range if you need to pass emissions and stay on a 114 LSA for the same reasons. If not a 110 or 112 will make more power.

-Bryan

 

345, +/- 5 rwhp. If you add a cam, you'll be 375-410, depending on how hard core you go (and how lucky you are). Rear should be safe. But then some people break them near stock, so its tough to predict.

 

forgot about an underdrive pulley so that about 365-375 to the wheels? Say I do get a cam would I have to replace it when I get heads? Should I just wait until I do a H/C?

 

Don't count on it.

Get a good sized cam and call it a day.

 

yeah no way you'll see 375 with bolts ons...you cant say"Oh 20rwhp for FAST,plus 5rwhp for a MAF plus 25rwhp for an exhaust etc etc) it doesnt work like that..unfortunately.

 

I agree, get the lid, headers, and a cam. Its plenty of people runninga round making good power on the stock paper filter. Just keep it till you need to replace it.

 

You won't get anywhere near 365 with those mods. Depending on how large of a cam you get, you may or may not get 400.

I would expect 340rwhp with the mods you have right now.


Do you have an Automatic or a manual?

 

it is a M6 . Way to burst my bubble huh . I have faith in 360 hp including an underdrive pulley. How much torque do ya'll expect?

 

Faith doesn't make power on a dyno. 360rwhp ain't going to happen.

 

Faith dosent put that 393 all bore solid roller under my hood, money does. Cam that best and be done with it.

 

Now, from y'all advice, I want to cam the car but I'd rather invest in a new rear end and get a cam when I get a head and cam. Money does produce hp and I have faith in the $4000 I put in it. But how much torque do y'all think?

 

Its hard to say for the TQ, but usually untill you change the cam, the TQ number is gona be clsoe to the horsepower number.

For the rear end, its not that important, Ive been making right at 400 to the wheels for a while now and havent ran into any problems with the 10 bolt, but I dont go out and try to dead hook either.

 

You are right i guess head and cam is next then. That will have to wait until september. by the way that blue on your ta is sweet, plus it is rare definately sweet