modding HP

ThunderDave

Registered User
I'm adding high flow cats to my car and deleting the resonator to go along with the flowmasters I already have. I'm adding an IC fan, 3/4 raised top, 5% od sc pulley and cold air intake. What kind of HP gains can I expect with these mods?


Thanks,

David
 
Make sure to have the flange that the resonator bolted up to the cat back changed. Besides teh cat setup that is perhaps one of teh biggest exhaust restrictions. My first exhaust had gone from 2 2 1/4 cats to a Y pipe out to 3 inch with stock mufflers...Was a little raspy but not all that bad
 
hp gains

Ok, thanks Randy & Connie and Damon. Is there anything I could leave out of my mod list for another mod that would give me more HP for about the same money I'll be spending? I was hoping for a little more than 20:(

Thanks,

David
 
Look for a used 76mm Mass air. I think I might have even seen one in the classifieds here..That in place of the raised top would be great
 
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