to all who have the hooker 3" cat-back, did you get headers and if so how much of the low end power did you loose???

TIA,
RS

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n(A.K.A FireBird88)
AOL SN: Zander0710
1992 Camaro RS 25th anniversary edition Adopted Feb,14 2000

Mods:
14x3 Open element w/ K&N filter, MSD GM blaster Coil and 8.5 SC wires, AFPR, 60psi. Fuel Pressure gauge, 3-Row Al rad. , 180* t-stat, Hooker 1 5/8 headers, 3" Catco cat, 3" Hooker Aero Chamber cat-back, "Ultimate TBI" mods

 

I have headers and the hooker cat back and I did not lose too much low end at all and I also don't have a cat.converter. My powerband seemed to move up about 500rpms but as soon as I added a new intake manifold and did all the ultimate tbi mods the powerband moved righ back down. Now as soon as I hit 1900rpms the engine pulls hard. Hope this helps yah out.