Tahoe 4WD V8-393 6.5L DSL Turbo VIN S (1995)
Piston: Specifications
Engine Liter/CID [03] ..................................................................................................................................................................................... 6.5L/V8-397
All specifications given in inches.
Piston Diameter (Std.) [01] ........................................................................................................................................................................................... [13]
Piston Clearance ............................................................................................................................................................................................................ [25]
Piston Pin Diameter (Std.) ................................................................................................................................................................................ 1.220-1.221
Pin To Piston Bore Clearance ...................................................................................................................................................................................... [08]
Piston Rings
End Gap [02]
Comp. .................................................................................................................................................................................................................... [23]
Oil ......................................................................................................................................................................................................... 0.0090-0.0200
Side Clearance
Comp. ................................................................................................................................................................................................... 0.0015-0.0031
Oil ......................................................................................................................................................................................................... 0.0016-0.0035
[01] Measured at 90 deg. angle to piston pin.
[02] Minimum.
[03] Diesel engine.
[08] Clearance in piston, 0.0004-0.0006 inch; clearance in rod, 0.0003-0.0012 inch.
[13] Pistons sized JT, 4.0528-4.0536 inches; pistons sized ST, 4.0585-4.0595 inches.
[23] Top ring, 0.010-0.020 inch; second ring, 0.029 inch.
[25] Cyls. 1-6, 0.0037-0.0042 inch, cyls. 7 & 8, 0.0042-0.0074 inch.
