Doug Rohrer
Well Known Member
I bought an O-320 engine that came with two Slick mags that need rebuilding before running. The model numbers are 4370 and 4347. I understand the 4347 is a retard timing mag that should have a Slick Start device added to make it reliable. This sounds expensive on top of a mag rebuild.
I see two options:
1) Swap the 4347 for an impulse coupled mag. If I do this, which model should I look for? I see mags for sale all the time on this board.
2) Replace the 4347 with a PMAG. If I do this, is there any reason I could not run the 4370 on the right side and the PMAG on the left?
Thanks.
I see two options:
1) Swap the 4347 for an impulse coupled mag. If I do this, which model should I look for? I see mags for sale all the time on this board.
2) Replace the 4347 with a PMAG. If I do this, is there any reason I could not run the 4370 on the right side and the PMAG on the left?
Thanks.