XFI 230/236 Hydraulic Roller Cam for Chevrolet Small Block 1998-pontiac-firebird-esi4271216 3/4" embossed turbulators which maximize

3/4" embossed turbulators which maximize heat transfer while also minimizing pressure drop

low deflection UMI designed and manufactured Delrin bushings

BMR Suspension designed the UTCA040 to work well in street performance

The pan is designed for applications requiring extra ground clearance and with chassis without any x-members under the engine (asphalt and dirt modifieds

including the exhaust tips)

XFI 230/236 Hydraulic Roller Cam for Chevrolet Small Block 1998-pontiac-firebird-esi4271216 3/4" embossed turbulators which maximizeGreat for Hot Street". Must upgrade intake gear and exhaust for maximum performance. 2500+ Stall.