BBK Off-road H-pipe install?
Does anyone have any tips or pointers? Is there anything special I will need? Has anyone done this with minor mods like my car? if so any power improvement? Thanks
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'94 GT Conv.
Current Mods
-K&N Perf Inj Kit
-Mac Underdrive Pulleys
-2 Chamber Flows
-3.55 Gears
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