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Old 01-15-2013, 12:15 AM   #12
over's ga
GAGT - Member
 
AKA: Jim
Join Date: Jul 2012
Location: PHX
Posts: 47
Vehicle: '02 Alero, 3500 swap
over's ga Gettin' there
just wanted to close this.

...Got the new ready fit cat installed & the car runs like it should, what a difference!

-everyone says service engine light should of been on with bad cat, didn't apply here.
-using a IR temp gun didn't show cat was bad (according to online guidelines)
-auto trans shifted as if trans was bad with clogged cat, shift fine now.
-even under hood idling you can tell it is flowing free compared to before.
-don't forget diagnostic trick of loosening cat pipe nuts a bit to check if it runs better
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2004 Galaxy Silver Metallic SE - 3.5 Swap - GT Chrome Rims
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