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Rebuilding a 488 tonight. Does anyone have torque numbers for the head & block nuts?
TIA
 

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head was 15-18 ft/lbs and base was like 24-27 ft/lbs or something. heads are 12mm and base are 14mm or something right?
That was for my 440 fuji twin....and i think that head one is too much, cause they just kept turning, i think i stretched the bolts a little. I stopped turning after i had done about a full turn at that torque, and it runs great...1000 miles on the rebuild so far.

Dealers will know, and should tell you right from their book if they are nice enough (mine was - although i did buy a $200 piston kit at the same time :)).
-Dean
 
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