torq specs on 72 521 1600cc Head bolts

3 posts • Page 1 of 1

by jusemaster » Tue Aug 17, 2010 9:02 am

what are the torq specs on my 72 521 it has the 1600cc engine.

jusemaster: Posts: 11; Joined: Fri Jun 25, 2010 4:28 pm; Car: 1972 datsun 510

by Charlie69 » Wed Aug 18, 2010 3:20 pm

http://www.olddatsuns.com/data/Service_ ... ngines.pdf

1st turn 29 ft-lbs
2nd turn 43 ft-lbs
3rd turn 47 -61 ft-lbs

Charlie69: Posts: 236; Joined: Sat Nov 08, 2008 6:01 pm; Location: Tolleson AZ; Car: 1966 Datsun 520

by jusemaster » Fri Aug 20, 2010 8:47 am

thank you charlie!

jusemaster: Posts: 11; Joined: Fri Jun 25, 2010 4:28 pm; Car: 1972 datsun 510

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