CAMARO6 - View Single Post - What pulley combo/boost for 1100whp Magnuson 2650

laynlo15 · 06-15-2023, 09:15 PM

I'd say your gonna make good boost with that combo. Probably around 18 to 20 psi. You can also give Mike Sitar a call at THPSI. His Z06 had a 2650 to develop the port injection. He can probably give you a better idea on the 9.45 with the 75 mm. I ran the 75 with a stock lower on my 16ss with the 2650 and we made about 15 to 16 psi and around 850 at the wheels, so with the bigger lower your gonna make plenty of power. Should be in the 1000 wheel I would think with your new setup.

06-15-2023, 09:15 PM	#3
laynlo15 Drives: 2022 Lt1 A10 Join Date: Nov 2015 Location: clark, mo Posts: 8,862	I'd say your gonna make good boost with that combo. Probably around 18 to 20 psi. You can also give Mike Sitar a call at THPSI. His Z06 had a 2650 to develop the port injection. He can probably give you a better idea on the 9.45 with the 75 mm. I ran the 75 with a stock lower on my 16ss with the 2650 and we made about 15 to 16 psi and around 850 at the wheels, so with the bigger lower your gonna make plenty of power. Should be in the 1000 wheel I would think with your new setup. __________________ 2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff