Anyone know a site i can order flowmasters 80 series muffler?

And i know nothing of cats.. so if anyone has a site and part number to two good high flow cats, i can use that too (i need two cats for my dual cat setup 92 350 tpi) if someone can help me out in getting the right size it would be great

some site for muffler and cats preferred

thanks for the help.

 

you can get the muffler from http://www.summitracing.com or http://www.jegs.com or if you want check my sig i have one for sale along with a partial 3" catback

 

Thanks, i just need to know what cats i need now, and i should be set... I want a 3 inch exhaust system made from a shop do u need to get different cats? Someone here told me not to get cats with 3 inch inlets and outlets...

so, if i get cats with 2 1/2 inch in/out, wouldnt that create some back pressure just before the cat? and how much of a sound difference is there between having a 3 inch and a 2 1/2 inch system...?

 

Who told you not to get 3" in/out? I would suggest not listening to that advisor any longer.

3" may be slightly louder, but not significantly.

 

oh well, anyone else got an opinion on getting 3" in/out cats?

i dont know which ones to buy, i just might have the shop get two of em for me...