Cadillac DeVille 1969 - Page 252

Page 5
AMA Specifications—Passenger Car
Poge 5
MAKE OF fAB Cadillac MODEL YEAR && DATE l$SUEDJ£^!!Li$EVISED.<!L
MODEL
ENGINE-RINGS
ENGINE-PISTON PINS
Std. Gar
Function
(top to
bottom)
Compres-
sion
Oil
No. 1. oil or eomo.
No. 2, oil or comp.
No. 3, oil or eomp.
No. 4, oil or comp.
Description •
material, coating,
etc.
Width
Gap
Description -
material, coating,
etc.
Width
Gap
Expanders
Comp.
Comp.
Oil
None
#1 Molybdenum Filled Cast Iron
#2 Phosphate Coated Cast Iron
.0770 - .0785
.013 - .025
Multi-Piece Steel
Chrome Plated Bail
.1795 - .1880
.015 - .055
Yes
Material
Length
Diameter
--
Type
Clearonce
Locked in rod, in
piston, floating, etc.
Bush-
ing
In rod or piston
Material
In piston
In rod
Direction & amount offset in piston
SAE 1019 Steel
3.030
.9994 - .9997
Locked in Rod
None
None
.00005 - .00015
Press Fit
.060 Toward Max.
Thrust Side
ENGINE-
CONNECTING RODS
Material
Weight (oz.)
Length (center to center)
Bearing
Material & Type
Overall length
Clearance (limits)
End play
GM 84M Anna Steel
28.86 oz.
6.75
M-400 Alum. - Steel Backed
.826
.0005 - .0028
.008 - .016 (Total Two Rods)
Form Rev. 3-67