stage 2 heads? how much do they add? what is the price? where is their torque peak? are the factory heads a good match for the factory cams, or can they handle more lift or duration?
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2000 mustang gt, silver with black interior and manual transmission
current performance mods:
80mm pro-m with filter
c&l plenum
mac 70mm throttle body
mac underdrive pulleys
pro 5.0 shifter
3.90 gears
dynomax super turbo mufflers
diablosport predator programmer
future performance mods:
x-pipe with converters
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