When we last wrote about KJ Performance’s BMW 130i E87 they had managed to squeeze a 5.0 L S85 V10 from a M5 E60 under the hood. Not satisfied with the 550 horsepower and 384 lb-ft of torque, the company recently installed a G-Power Bi-compressor kit. This kit uses two belt driven ASA superchargers which produce 7.2 psi (0.5 bar) of boost to increase engine output to 750 horsepower. If the car wasn’t crazy enough before, it is now.
Source: Project’s FB page via Carscoops
Muito bonito e potente TOP*****
Do you sell the turbocharger ? Or can you help me to find one
I have E60 M5.
Bi-supercharger intersted.
Best discount price please.
Thank you.