C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

High Performance Catalytic Converters?

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Old Jan 27, 2010 | 07:55 AM
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AstroMan1
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From: Parkersburg WV
Default High Performance Catalytic Converters?

I have a 84 Vette with automatic transmission and now that the Renegade intake is here was thinking of doing a spring tuneup. I have been a little disapointed with the top end, and was going to do the manifold, get my throttle bodies bored to 2 inches, get the performance chip and a high performance catalytic converter. Do you guys thinks this is a good combination and what would be a good converter to get? I will probably be doing the heads and the cam and whatever else when I get the money. What should I be talking to a mechanic about the manifold? What do you think a good price for this would be, is there anything to worry about? Thanks, also I wanted to add I have a B&B cat back exhaust.

Last edited by AstroMan1; Jan 27, 2010 at 08:23 AM. Reason: more info
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