I can't see to locate any posts about the torque value for this 235 1960 model I'm getting checked over to go in my 48 COE. Also head bolt torque and tappet clearance. I'm sure it's been posted many times before but I can't find anything. Thanks
From a 55.2 service manual (should be the same as your 60 engine)
Rods 35-45 ft lb with oiled threads Mains 90-95 ft lb Head 90-95 ft lb Tighten in steps in a circular pattern
Intake valves 0.006 hot Exhaust valves 0.016 hot
Last edited by klhansen; 02/05/202511:53 PM. Reason: added valve lash numbers
Kevin 1951 Chevy 3100 work truck Follow this saga in Project Journal Photos 1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car) Busting rust since the mid-60's If you're smart enough to take it apart, you darn well better be smart enough to put it back together.
If you use anti seize compound instead of 30 weight motor oil on the threads, reduce the torque spec by 10%. Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt! There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway Love your enemies and drive 'em nuts!
Just an added note that the 1959 Chevy Truck Shop Manual Supplement shows two changes to Kevin's info.
Mains 100-110 ft lb
Exhaust valves .018 hot
There is a 1960 Chevy Truck Shop Manual, but I don't have a copy nor could I find anything in our online sources. The 1961 Chevy Truck Shop Manual Supplement says follow the specs in the 1960 manual.
~ Dan 1951 Chevy 3 window 3100 Follow this story in the DITY Gallery "My Grandpa Carl's Truck and How it Became Mine" 1966 Chevelle (Wife's Hot Rod) | 2013 Chevy Silverado (Current daily driver) US Army MSG Retired (1977-1998) | Com Fac Maint Lead Tech Retired (1998-2021)
