Decompression Engine head spacer plate 0,8mm BMW M50 M52 non vanos + singlevanos 

ATTENTION! We suggest using the old (main) timing chain (due to raising the head up by the value of the gasket and spacer.)

use with VICTOR R seals.

0.8mm thick or 0.5mm

available for 2.0 (80mm) or 2.5 2.8L (84mm)

only for M50 non vanos, M50 vanos, M52 vanos (single vanos) engines

In our spacer, the ideal set of engine efficiency = around CR 8.5.

Stainless steel, special undercuts for valves

We only use this product with two head gaskets. We suggest victor reinz. We do not use it with cutring seals such as Athena.