Hi Lynn, I live in sacramento also. If you need any quick help, I have datsun manuals and torn a few of these motors down to rebuild before. Also I have a shop that I run for auto restorations, (comfort factor
Email me if you would like to.
I am swamped this week with cars, but if you want to take a crack at it yourself, go for it. The oil pump is on the passenger side front of the motor and sticks out from the bottom at an angle. The bolts are easy to get to.
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72 PL510,72 WPL510,63 NL320,67 RL411sss,70 PL521 CMALLMOTORSPORTS@YAHOO.COM
Providing custom fab of EFI, metal/aluminum work, engine buillds, suspension, lowrider/hydraulics/air bags, body drops/channel, and restorations for all vehicles. We make Go-Carts, trikes, choppers (V-8, V-6 builds), and mini-cars. Email me if you need or want anything. I have alot of everything. Chris