Thanks to Doug I have the specs for the 100S cam which I am told is the same
as the 100M cam, but after reading some discussions on the list about cams
and flywheel lightening I am not sure what to do. My BN2 engine is not in
the car yet, but the short block is assembled with a standard Moss pistons
and a standard 100-4 cam profile. I still have time to change the cam as I
have a spare to get re-profiled. I want a streetable car with a little more
get up and go than stock. I will be using the larger carbs of the Lemans
version. I am also getting the head ported and polished along with the
combustion chambers evened out in volume. My question is, with the 100S/M
cam, will I have to be in higher rpm ranges to get any benefit from the
upgrade? Also, using a lightened (and I don't know how much to lighted it
either) flywheel, am I turning this car into something which has to driven
hard to get the benfit while losing a nice idle? Will the lightened
flywheel beat up my transmission? That alone is a costly rebuild.
Mike MacLean
56 BN2
60 AN5
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