How much hp and Torq?

**OnEbAdReDSS** · 04-30-2006, 04:48 PM

How much does a header and Y pipe add.. I have Flowmaster exhaust also.. How much more hp will my camaro have with the Y pipe 3 inch and Headers add?

**Mr. Luos** · 04-30-2006, 04:50 PM

15-20 RWHP. More with a tune.
The Flowmaster will restrict your numbers by 1-3 HP. Nothing big, but it just doesn't flow like the other catbacks.

Torque....15 ft/pounds. Again, more with a tune for the headers.

**nhraformula** · 04-30-2006, 04:52 PM

long tubes, catless y pipe and tuning gave me 30 rwhp

**SeVeReDiStOrTiOn** · 04-30-2006, 08:28 PM

More then you have now

**OnEbAdReDSS** · 05-01-2006, 11:32 AM

will i feel a big difference i know not like a supercharger like my dad did with his Z06...

**ttocs** · 05-01-2006, 12:55 PM

You wont feel a BIG difference but you will feel it. I really felt it with my car because it still had the stock headers and y but had a cam, port/polish and some other things. So when i opened it up from the shitty stock stuff i felt it more then a stock motor would. Get it tuned like some other people said and youll feel it even better. I hope to be making 400 at the wheels when i get mine tuned.