B&B Stepped headers & exhaust

JimmyCrackcorn · November 2nd, 2005, 09:25 PM

Any of you guys added the B&B stepped headers with full exhaust to the SRT? Im ordering the set up for starters. Are the engines so sufficated that these 2 mods will give 50-60 bhp and 80ft lbs?

GTS Dean · November 3rd, 2005, 05:29 PM

I hardly think so.

Kai SRT10 · November 7th, 2005, 12:14 PM

I added the B&B headers, high flow cats, and Corsa Track exhaust. I saw only minimal gains. Unless you are planning on doing head/cam work, I don't think that exhaust mods on a Gen III are worth the money and effort.

JimmyCrackcorn · November 7th, 2005, 08:32 PM

Quote:

Originally Posted by Kai SRT10

I added the B&B headers, high flow cats, and Corsa Track exhaust. I saw only minimal gains. Unless you are planning on doing head/cam work, I don't think that exhaust mods on a Gen III are worth the money and effort.

Well its a start I guess, either way it has to be done at some point along the modification line. Sucks that it didnt do much. No substitute for a blower when you want a huge jump in power. That dude Deamuus from the morg is selling his TT kit, I may jump on that

**Chuck 98 RT10** · November 7th, 2005, 09:10 PM

Quote:

Originally Posted by Viper06SrtCoupe

Are the engines so sufficated that these 2 mods will give 50-60 bhp and 80ft lbs?

Not the Viper. But apparently the new Z06 is so sufficated that mearly adding filters will yield the numbers you listed.

JimmyCrackcorn · January 16th, 2006, 08:06 PM

Quote:

Originally Posted by JimmyCrackcorn

Any of you guys added the B&B stepped headers with full exhaust to the SRT? Im ordering the set up for starters. Are the engines so sufficated that these 2 mods will give 50-60 bhp and 80ft lbs?

results were dyno'd at 465/490.

Viperjohn · January 16th, 2006, 11:00 PM

A friends 2003 SRT with Headers, Hi-flows and Corsa mufflers made 460 rwhp, I can't remember the torque. What was your stock dyno number?

JimmyCrackcorn · January 17th, 2006, 12:05 AM

Quote:

Originally Posted by Viperjohn

A friends 2003 SRT with Headers, Hi-flows and Corsa mufflers made 460 rwhp, I can't remember the torque. What was your stock dyno number?

They didnt do it stock, only after the upgrades, then they did the computer tuning. They didnt know I wanted it dyno'd and tuned till after they put the parts on, so no stock read out, unfortunetly

Viperjohn · January 17th, 2006, 12:50 PM

That sucks that they didn't do a before dyno. Most "stock" SRT-10's I have seen dyno anywhere from 428 to 446 rwhp. Stock meaning K&N's. More than likely this mod was worth about 20 to 30 rwhp. I know it sounds a whole lot better. Did you keep the crossover?

JimmyCrackcorn · January 17th, 2006, 06:56 PM

Quote:

Originally Posted by Viperjohn

That sucks that they didn't do a before dyno. Most "stock" SRT-10's I have seen dyno anywhere from 428 to 446 rwhp. Stock meaning K&N's. More than likely this mod was worth about 20 to 30 rwhp. I know it sounds a whole lot better. Did you keep the crossover?

Sounds 10 times better. Not sure about the cross-over though. The car is more responsive for sure, havent hammered it yet but I will soon.