Nissan 370Z Forum - View Single Post - Stillen Vortech V-3 supercharger questions

Z4fun · 10-11-2018, 08:04 AM

Does anyone know why on the Vortech it states the V3 can max at 21psi spinning at max 52K rpm.

But when u use the calculator on the Vortech site and input the 370z information running 2.8 stillen (9lb pulley)

Jack 5.75 , 7500rpm. It shows 55K rpm already over Vortechs spec and only making 9-10psi??

How can they state V3 max 21psi and max 52K rpm doesn't make any sense??

10-11-2018, 08:04 AM	#1 (permalink)
Z4fun Base Member Join Date: Aug 2018 Location: N/A Posts: 28 Drives: 12 Nissan 370Z SC M6 Rep Power: 6	Stillen Vortech V-3 supercharger questions Does anyone know why on the Vortech it states the V3 can max at 21psi spinning at max 52K rpm. But when u use the calculator on the Vortech site and input the 370z information running 2.8 stillen (9lb pulley) Jack 5.75 , 7500rpm. It shows 55K rpm already over Vortechs spec and only making 9-10psi?? How can they state V3 max 21psi and max 52K rpm doesn't make any sense??