Pics of B&B mufflers - ZR-1 Net Registry Forums

Nacho_ZR1 · 03-09-2013

Does anyone have pics of the inside of a B&B series 1-2-3 muffler? I just got a nice set of B&B's but trying to identify what series they are. Is there any easy way to tell what series they are?

XfireZ51 · 03-09-2013

Series 3 is most restrictive, Series 1 least.

Nacho_ZR1 · 03-09-2013

Quote:

Originally Posted by XfireZ51

Series 3 is most restrictive, Series 1 least.

Correct. Which is the reason why I am trying to identify the set I purchased recently.

Nacho_ZR1 · 03-09-2013

I am uploading a few pics of the mufflers. They say "Tri-Flo" on the edge of the exhaust tip. What throws me off is that there looks like a 45 degree plate inside of the chamber:

So, hopefully this helps identify them.

XfireZ51 · 03-09-2013

My guess is Series 3.
BTW, did you change your mind on selling the car?

Nacho_ZR1 · 03-09-2013

Quote:

Originally Posted by XfireZ51

My guess is Series 3.
BTW, did you change your mind on selling the car?

Si. I gave her a good wash and wax and put some new Weld race wheels on. She looked too good to sell. I'll be taking her to Corey H. in the coming weeks to get full porting and polishing as well as Pete's cams.

It's a shame these appear to be the series 3. They look so good. I have a set of Dynomax mufflers on the car now which I believe are the straight thru design. I don't wanna go backwards in horsepower. Guess I'll be putting these for sale.

Mystic ZR-1 · 03-09-2013

Those Weld wheels look good!
What size, offset etc are they? Spacers?

Nacho_ZR1 · 03-09-2013

Quote:

Originally Posted by Mystic ZR-1

Those Weld wheels look good!
What size, offset etc are they? Spacers?

Thanks. No spacers. Got the stock ZR1 offset and size for the rears. The fronts are 17x4's. The car definitley lost some weight lol

Paul Workman · 03-09-2013

Quote:

Originally Posted by Nacho_ZR1

Si. I gave her a good wash and wax and put some new Weld race wheels on. She looked too good to sell. I'll be taking her to Corey H. in the coming weeks to get full porting and polishing as well as Pete's cams.

It's a shame these appear to be the series 3. They look so good. I have a set of Dynomax mufflers on the car now which I believe are the straight thru design. I don't wanna go backwards in horsepower. Guess I'll be putting these for sale.

Beautiful car! Oh, you gonna LUV what Corey does to your LT5. It will be a different animal! You'll see!!

P.

HAWAIIZR-1 · 03-10-2013

I think Dom is on the money with Series 3. Check out Marc's presentation and that is the same that my Z has. You could always ask Marc and he will know for sure.

03-09-2013	#1
Nacho_ZR1 Join Date: Nov 2010 Location: Cedar Hill, Texas Posts: 154	Pics of B&B mufflers Does anyone have pics of the inside of a B&B series 1-2-3 muffler? I just got a nice set of B&B's but trying to identify what series they are. Is there any easy way to tell what series they are?

03-09-2013	#2
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,685	Re: Pics of B&B mufflers Series 3 is most restrictive, Series 1 least.

03-09-2013	#4
Nacho_ZR1 Join Date: Nov 2010 Location: Cedar Hill, Texas Posts: 154	Re: Pics of B&B mufflers I am uploading a few pics of the mufflers. They say "Tri-Flo" on the edge of the exhaust tip. What throws me off is that there looks like a 45 degree plate inside of the chamber: So, hopefully this helps identify them.

03-09-2013	#5
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,685	Re: Pics of B&B mufflers My guess is Series 3. BTW, did you change your mind on selling the car?

03-09-2013	#7
Mystic ZR-1 Join Date: Jan 2010 Location: Mystic CT Posts: 2,627	Re: Pics of B&B mufflers Those Weld wheels look good! What size, offset etc are they? Spacers?