w201 M103 3.0

w201 from 1989

3.0 liter m103 with manual transmission.

LSD differential from 2.3-16.

EFI conversion in progress

w201 M103 3.0 Loosen fan clutch and pulley

Start by getting the water and cooler of. This is very easily done by loosening the three bolts on each side of cooler-bar, by the headlights. There is also one screw in the center, down by the bumper. After this you loosen the hose going to the water coolant reserv and collect the water coming out into something. […]

w201 M103 3.0 Triggerwheel install

Got the timing wheel installed. It’s a 60-2 wheel from Turbobandit in Sweden meant for the M103 crank pulley. I’m very pleased with this piece. It is the same thickness as and therefor replaces the balancer. It’s a pretty simple process in theory but I had some problem getting the harmonic balancer of since I […]

w201 M103 3.0 Final drive – how to change w201

This example is on a 190e 2.6, swapping the original 3.27 diff for one from a 2.3 16v with LSD (also 3.27). For a list of possible gear-ratios, check here: http://mbturbo.com/gear-ratios/   Start by loosening the exhaust and the metal protector going around the cardanshaft right in front of the differential. They are going to […]

w201 M103 3.0 Subwoofer in the back dash

When I bought this car, it had a 12″ sub woofer that was sliding around in the trunk. It was always in the way and also, the sub didn’t sound to well. Turned out that the enclosure didn’t have the correct dimensions, so no wonder. Anyway, I got an idea of installing it in the […]