I am looking at a magnaflow stainless steel cat back but they do not make it for a 3rd gens only for an lt1 or an ls1, i was just wondering if anyone knows if the lt1 cat back with 1 CAT will fit an 86 with 1 cat, i just really need to make sure the I pipe is the same shape, im not to concerned about how the pipes bolt together because i can just do some welding

 

the i-pipe is hte same where it goes down the driveshaft tunnel. the closest system that would include a bend towards the cat is the LT1 system.

 

ok thanks i could just get a piece of pipe ebnt to fit it to the CAT

 

I installed an LS1 Mufflex catback on my car, myself. The only difference is the cat mount and the hanger type/location. Any competent welder or exhaust shop should have no trouble with it.

 

I installed the LS1 SLP Loudmouth on my car. Like Marc said, I had to replace the hangers with those of a LS1 car. I cut the intermediate pipe and used a band clamp to get it up to the muffler shop where they welded the two pipes together.

 

i have an ls1 bassani catback on mine. they had to make up some custom hangers just after the muffler, the tips angle down (look like ***) and it doesnt fit as well as it should. but its there.

 

^You have a bassani? Nice..
How does it sound? I have heard them on Stangs, and they sound really nice. Keep telling my friend with a F150 Pickup to get a Bassani. (His truck has the 4.6, so it woud sound really nice)

 

its actually a really odd sounding catback. very very stock-ish until around 4k rpms or so when it starts to get an undescribable note to it. ill cap the exhaust tomorrow and see if i can get some clips. but around town its very stealthy.

 

That will be sweet if you could get some clips. Thanx camracer!

 

My brother in law put my husbands LT1 set up on his 90 RS

 

w/out a big hassle?

 

with out a big hassle NOw it was the STOCK tailpip & muffler he did But I dont know what else he stoled from us as well.