They are 8921-2, the ones on eBay don't look anything like them, the oil hole is in the band and the ones on ebay it's in the body. Thanks for looking
How likely are they to be the 'big-brother' of the SB 8920 lifter? (my stipulation here being that the internals, including the retaining snap ring would be the same size)
Can't specifically help you today as those 8920 lifters are in my w2 stroker motor, but perhaps finding a single 8920 set might work?
