Engine mounting 1932 RN saloon

[Jack in the Box]

My 1932 RN saloon engine mountings are bolted directly to the chassis (without rubber pads).  When I first fitted the engine and subsequently, I bolt the rear mountings of the engine tight to the chassis, the front mountings I leave them loose (ie: finger tight  and then one turn less). This I was told minimises stress from the crankcase as the chassis twists (under duress).

What does the team think.

Bob

My RNs have the front nearside and rear offside bolts fitted with an 1/8" washer under these engine feet ever since I found how much the chassis twists in use.

Dave,
Are you saying that statically there was clearance between engine mount and chassis at these points?
Alan