Hi Again, My friend also would like to know if these cases look correct for a 53KRM. In particular should they have the relief cuts in the spigots like a stroked motor would? Thanks, JerryR
Well limited view with one pretty good eye I see KH KHK Rod Reliefs in Jug Bores. KR Valve Cover Sleeves are not correct. How about real beef like #s... Probable replacement KH case. Erik
Last edited by EKHKHK56 on Sun Mar 01, 2020 4:15 pm, edited 1 time in total.
How about some better photos, this is the digital age. I have seen KRM cases and they don't have stroker KH slots. This case does look like Tool Box Stud Hole is unmachined or welded in. If your friend is serious lets see photos that are clearer please and numbers or part. Erik
Last edited by EKHKHK56 on Sun Mar 01, 2020 7:46 pm, edited 2 times in total.
1) have big magneto hole, not small gene hole 2) for that period, it means these are KR cases with magneto idler gear shaft location, not K/KH dynamo idler shaft, even if stamped otherwise by whoever... 3) unmachined tool box stud confirms KR cases
Pat, yes I agree. Stroker slots may have been added also, or did KR 45 cases have them? It would be nice to view numbers, especially if they are Korrect. If not no big deal because numbers came and went depending on situation. Teams would stamp multiple motors with their normal number to pass inspection after midnight swaps, etc. Used halves were simply parts to reCycle.