I am getting a RB streetport exhaust system. Its the one with the dual outlet.




My question is where do I weld the bung for my wideband tuner? I mean one rotor might be lean while the other is rich. Do I have to buy two O2 sensors and swap between when im trying to tune.


Also I have a chance to buy this set up for 700 shipped with only 3k on it. Is it worth it to buy it new, do I get a warranty from RB?

-Matt

 

you can run 2 all the time but that would be 2 widebands and some loot..or buy a nother o2 sensor for the car and hook the 2 of them to a toggal switch and filp between the to of them........im goign to be doing 2 widebands

 

or you can cut up the header a lil and add a cross pipe and put the o2 in the pipe you added

 

Used is fine, the Rb exhaust on one of my fb's was used, although I have the "street" header/collector so I juse welded the bung where the two tubes come together....

 

I like the idea of two sensors with a toggle. I think ima go that route

Cut up my RB exhaust come on now! You Crazy!!!

So does anybody know if RB Exhaust comes with a warranty?

 

Nope, it doesn't. If you want, I can have the bung(s) welded on the header... I'll find out how much it costs... I think it's like $40 each. I'll call around on monday.

 

Well Chef looks like you got a deal coming your way!

 

hre ya go. In my RX-3

 

why would rb systems need a warranty?

when the space shuttle crashed, the only usable debris left over was the RB booster exaust system and Police officers in toronto regularly use the streetport muffler to subdue violent suspects...

it cant break!

 

HAHAHAHAHA. I had to ask the "man" wanted to know why in the hell I would want to buy a used exhuast! I told them duh its RB. I had to ask!

Also wacky arent those to close. I read some where that you want it keep them kinda far back that way the heat doesnt burn them up. Is this true?

 

I would put the bung on the rear port, that is the one that fails most often. You can buy bungs for 4-6 bucks. If the header is off the car, labor shouldn't be more than 12-15 each. Just make sure you have enough clearance if it is welded on off the car.

 

for the best reading you want it to be 5 ta 6 inchs...or at least that is what i read......also i dont know about 4 each lol mine was free...found a nut that fit the O2 put it on the lathe milled it round cut it in half drilled my hole in the DP and welded it on....i would have just bought a bung but i spent all day in my town looking for 1 and no1 any and most ppl didint know what there where so i said **** it and made 1 at the shop wooooot

 

Hey WackyRacer, Can you elaborate a little bit on your O2 setup and engine/Intake combination? Is it just one wideband unit?

 

I have mine just after the header 2 bungs, 12a BP.
BUT on the slelecmaz race car in OZ. it's just before the rear axle. less Flame??