wut is the stock exhaust size to a 86 camaro.need to kno fast.is it 2.5''In/2.5'' Dual Out. help quick

 

Pretty sure on your 305 it was 2.5 in and 2.5 dual out.

 

k good casue im ordering a flowmaster muffler for my 305 i just was seein if it would fit.it says 2.5''In/2.5'' Dual Out.thats wut the flowmster says.u think it will fit

 

I'm sure it will fit. In fact, I have a Flowmaster on my car with the stock exhaust on it now (2.5 inch into the muffler). Later this week I am putting on a full 3 inch exhaust from headers back. I'm going to use the same Flowmaster but modify the pipe going inbound to accept the new 3 inch pipe. My current muffler is the Flowmaster 80. ~shrug~

Yer good.

 

does it soound good.like a good flowmaster would.does it have the deep sound wen u rev it and take off.wut bout idleing
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it says its a replacement flowmaster muffler.is that the same as u got??

Camaro/Firebird Replacements
Add 30hp, 40ft. lbs.!
Single inlet with dual outlets for a stock dual exhaust appearance and fits in the stock crossflow position.

1982-02 Camaro Z28/Firebird Trans Am: 80 Series, 2.5''In/2.5'' Dual Out - 80 Series

 

It's sounds OK:

Click Me

I'm not sure that it added 30HP though. :|

After I stick the headers on it, I'll take a new recording.

 

I don't see why everyone likes flowmasters, they aren't much over stock, everybody has one, and the sound isn't that great. Unless this is a great deal or something prompting you to get it, go aerochamber or magnaflow.

 

They make some decent stuff. I suppose if I was doing it all over again though I'd go with Magnaflow or Spintech.

I got a bargain is all.

 

it sounds good.i like enoguh.i ordered it lastnight.

 

I just took my stock exhaust off last week. New magnaflow catback is on the way. Flowmasters dont really sound good to me... i dont know why..

 

flowmasters sound like crap on a single exhaust. flowmasters only really sound like they should on a true dual setup.

 

 

lol