Removal of converters
Silverado Brethern
05-21-2004, 03:49 PM
I have a 97 z71 350 which currently has true dual with 2 flowmaster 40 seris. To get a lil more grumble out of it i am considering removing the converters shortly after inspection this summer. however i know this may create a loss of backpressure and therefore rob me of precious hp. any thoughts?
Shortbus
05-21-2004, 06:35 PM
I think you will be fine as long as you install an h pipe after removing the cats.
mjgjr72
05-22-2004, 07:34 PM
don't worry about it you may lose a littlle on the low end or put on high flow cats (random tech, or other high performance)
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