Build Details
121HP 137TQ
- Magnum 16" viking handlebars
- Adversary hand grips
- Screaming Eagle high lift 517 cam
- High compression pistons
- 64 mm throttle body
- CNC ported cylinder heads with CNC ported chamber and 1MM larger valves
- High-performance cam bearing
- Screaming Eagle lifters
- 4.31 steel sleeve pistons
- 5.5 g fuel injectors
- Ventilator air cleaner
- Arlen ness oversized air filter
- Custom powder-coated rocker boxes, pushrod tubes
- Rinehart DBX mufflers
