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Big Boy Racing Fabrication
'96 - '98 PI Head Conversion Package
Cold Air Induction 86-03
About Us
Our Products & Services
Big Boy Racing Pro series control arms (Mustang/Camaro)
Roll Bars
Torque boxes/Axle tubes
5.0 - 5.8 / Stroker Rotating Assemblies
Modular Performance 4.6 SOHC and DOHC ported heads
'96 - '98 PI Head Conversion Package
4.6 - 5.4 Short Blocks / Long Blocks / Strokers
4.6 - 5.4 Rotating Assembly
4.6 custom cams
Transmissions/Rear end/Gears
Contact Us

'96-'98 PI head and cam package
Are you tired of your straw sucking cylinder head and cam package on your '98 and older 4.6 Mustang?  Drop in the Big Boy Racing conversion kit.  New GT heads, complete with .510/.530 cams, new 2001 GT intake manifold, water transfer tube, and head bolts and all gaskets needed to install.  Dyno tested to make 65-70 RWHP over the '96-'98 heads and cams.  Optional: this package can also be upgraded to stage 1 specs.

Complete conversion kit (saves you from running back and forth to the auto parts store)

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