right side crank seal

[mkbruteforce]

I have the old seal out but can not for the life of me get the new one on. OEM seal looks to small 91202-hp1-671. I have a hot rod crank and bearings installed. Any tips or tricks in getting the new seal on? case is not split just replacing the oil seal.

Thanks

[Ruf Racing]

Do you know if your crank is the updated version? If it is you'll need the larger seal. (91202-HP1-672) (34 x 44 x 7)