3 out of 6!!

How much power and boost can RB26DETT standard piston hold??



In this case, 3 out of 6 piston got cracked..... over1.4 bar( 20psi)


And engine block cracked as well.......................The engine finished!!! bye-bye

The stock engine will make power and we can put boost, however the safe zone......1.2~1.3bar of boost. Other wise 4 out of 6??!!!

BMW RB20DET..........................

This BMW with RB20 came for tune..........but wasn't only tune.....


Before we tune this car.....need to repair many stuff.....cannot even tune(exhaust, water, oil leak etc etc!!!).....took many days to get car going for tune! We can make it better...but not going to be excellent...(other wise cost too much!!!)


Finally got tuned!!




Drivable now over 220kw at wheel......was a mission!! but sound nice tho.