Originally Posted By mike s
1.920 cd flat top
1/16-1/16-3/16 ring pack
valve notches
accumulater groove
4032 alloy
std 1.094 pin,press or float with forced pin oiling

What's not modern?



I'm with you.

You can get to zero deck easy enough, valve notches, 75cc aftermarket aluminum cylinder heads and good quench for a motor that has been out of production more than 45 years. The 383 never had it so good.

Piston weight on a 3.38" stroke 383 is really a none issue.

If you are looking for or expecting more than this, you really did not want a street 383 anyway, IMO