Porsche 911 GT3 R

Hasselgren recently rebuilt and ran the Porsche Le Mans 3.6L GT3 R M96/77 engine, with full access and calibration of the Bosch Motronic MS3.1 ECU.  The water-cooled, 13:1 CR restricted engine with titanium rods and lightweight aluminum pistons ran to 8700 rpm on the dyno, as shown in the video below.


Joshua AVL control room

Hasselgren Engine Calibrator and Builder, Joshua, trained at ANDIAL with PMNA experience, headed up the project to supply a completely refreshed and fully tested engine to the customer.

Porsche 997 – GT3 – Grand-Am