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lalojamesliz
01-05-2010, 01:55 AM
i want to replace my 3'' downpipe with a gutted catalytic converter and i found one to use but its from a 91 MR2 turbo. will it fit my all-trac? anyone have a idea how good a gutted cat will flow?

joe's gt
01-05-2010, 01:59 AM
You don't got a shop that will pass a 3" downpipe? Even with a gutted stock downpipe, a 3" is way better. And yes a MR2 downpipe will work.

lalojamesliz
01-05-2010, 02:00 AM
wow thats the fastest reply i have had! i need to start posting more at this time :) sooo 1 person says yes and 1 says no...... im talking about just the center piece that has the honeycomb crap

lalojamesliz
01-05-2010, 02:05 AM
You don't got a shop that will pass a 3" downpipe? Even with a gutted stock downpipe, a 3" is way better. And yes a MR2 downpipe will work.

i dont want to worry in case i get pulled over... i worry too much :(

Shadowlife25
01-05-2010, 02:09 AM
Ignore Ricksta.

He rarely if ever contributes any worthwhile info.

It will fit.
A3" DP will flow better.
A gutted catalytic should still pass smog visual no problem.

lalojamesliz
01-05-2010, 02:40 AM
lol thanks guys