The small shaft pulley alone will deliver 9-11psi on SDS system, when combined with the stock crank pulley. When this pulley is combined with the RIPP Billet Crank pulley this can produce up to 22psi. Made from 6061 billet aluminum the unit is also deliver faster spool up. This unit can be used with stock internals combined with our RIPP Boost Cooler Methanol/water injection system.

Depending on your set up running more boost will require a re-tune of your electronics

Eclipse 00-05
Stratus 01-05
Sebring 01-05
Galant 98-03
Tiburon 03-05

• CNC hardened Aluminum
• Fully zero balanced
• Hyundai Tiburon: Combo-Stock Crank pulley small SDS pulley 11-15psi
• 00-05 Eclipse V6-6G72: Combo-Stock Crank pulley small SDS pulley 9-12psi
• 00-05 Eclipse I4-4g64:Combo-Stock Crank pulley small SDS pulley 9-11psi
• 00-05 Eclipse V6-6G72: Combo Large Crank pulley small SDS pulley 15-21psi
• 00-05 Eclipse I4-4g64: Combo Large Crank pulley small SDS pulley 13-17psi

Used alone with the stock SDS shaft pulley will deliver 9psi and more boost throughout the RPM band, this is also known as the Stage 2.

Combined with the Larger Over drive crank pulley this will deliver up 21psi, depending on engine set up.