340 dual point??

Not sure of the value by todays standards, but in the 70's they were bad ***. My buds cammed 70' 340 was breaking up in the mid 5k range with his newly purchased DC electronic setup, so i took it to a friend that was a PS racer at the time...Malcolm Durham...and he yanked the electronic out and did one of those up for me with good points and curve. After that it was smooth as glass up to 7k.