mattofvinings
Member
This is probably far-out but I wondered if anyone had info on the gear specs for the distributor drive gear that goes into all of the 4 cylinder letter series gas engines. I've seen some "engineering memos" describing gear materials and heat treatment and wondered if confirmation of this existed somewhere (?)
By measurements I think its a 32 DP (diametral pitch) 20 degree PA (pressure angle) American stub tooth form. 32T on the distributor gear and 16T on the drive pinion.
I'm aware that they can be bought from several sources. I have the equipment to hob spur gears and thought this would be an interesting project.
By measurements I think its a 32 DP (diametral pitch) 20 degree PA (pressure angle) American stub tooth form. 32T on the distributor gear and 16T on the drive pinion.
I'm aware that they can be bought from several sources. I have the equipment to hob spur gears and thought this would be an interesting project.