SIDE DRAFT SIX

1977 BMW 630csi: H&B
engine

gold

after pulling the motor and accessories i por-15’d the engine bay and gave it the royal treatment.

freshened up the pulleys

yea thats pontiac blue.

pulleys

power steering pump

didnt have any luck buying a rebuilt unit so i rebuilt this on myself.

balancer

in order to run EMS i converted to a toothed 60-2 balancer.

balancer

a little powder

topc

carlparts4

carlparts1

Internals

10.8 ratio wisecos –

308 dbilas camshaft –

 Duration:  : 308  Peak timing:  : 105  Valve lift:  : 12,2  Lift at TDC:  : 3,9  Valve timing:  : 49/79 – 79/49  Valve clearence:  : 25/25 “

 

death_dome 308cam