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Engine Specifications

GENERAL SPECIFICATIONS

Application Specification
Displacement 196 Cu. In. (3.2L)
Bore 3.50" (89 mm)
Stroke 3.39" (86 mm)
Compression Ratio
J32A1 9.8:1
J32A2 10.5:1
Fuel System PGM-FI
CRANKSHAFT, MAIN & CONNECTING ROD BEARINGS

Application Specification - In. (mm)
Crankshaft
End Play
Standard .004-.014 (.10-.35)
Service Limit .0012 (.03)
Runout
Standard .0008 (.020) max.
Service Limit .0012 (.03)
Main Bearings
Journal Diameter 2.8337-2.8346 (71.976-72)
Journal Out-Of-Round
Standard .0002 (.005)
Service Limit .0004 (.010)
Journal Taper
Standard .0002 (.005)
Service Limit .010 (.0004)
Oil Clearance
Standard .0008-.0017 (.020-.044)
Service Limit .0020 (.050)
Connecting Rod Bearings
Journal Diameter 2.1644-2.1654 (54.976-55.000)
Journal Out-Of-Round
Standard .0002 (.005)
Service Limit .0004 (.010)
Journal Taper
Standard .0002 (.005)
Service Limit .0004 (.010)
Oil Clearance
Standard .0008-.0017 (.020-.044)
Service Limit .0020 (.050)
CONNECTING RODS

Application Specification - In. (mm)
End Play On Crankshaft
Standard .006-.014 (.015-.035)
Service Limit .018 (.45)
Pin-To-Rod Clearance
Standard .0002-.0006 (.005-.014)
Service Limit .0007 (.019)
Small End Bore Diameter .8650-.8652 (21.970-21.976)
Large End Bore Diameter 2.28 (58.0)
PISTON, PINS & RINGS

Application Specification - In. (mm)
Piston
Clearance In Cylinder
Standard .0006-.0016 (.015-.040)
Service Limit .003 (.08)
Diameter
Standard 3.529-3.5033 (88.975-88.985)
Service Limit 3.5026 (88.965)
Pins
Outside Diameter
Standard .8646-.8648 (21.961-21.965)
Service Limit .8643 (21.953)
Pin-To-Piston Clearance
Standard -.00020- /+.00004 (-.0050-/ +.0010)
Service Limit .0002 (.004)
Ring Groove Width
J32A1 Engine (Top)
Standard .0480-.0484 (1.220-1.230)
Service Limit .049 (1.25)
J32A2 Engine (Top)
Standard .0488-.0492 (1.240-1.250)
Service Limit .050 (1.27)
Second
Standard .0480-.0484 (1.220-1.230)
Service Limit .049 (1.25)
Oil
Standard .1104-.1112 (2.805-2.825)
Service Limit .112 (2.85)
Ring-To-Groove Clearance
J32A1 Engine (Top)
Standard .0014-.0024 (.035-.060)
Service Limit .005 (.13)
J32A2 Engine (Top)
Standard .0022-.0031 (.055-.080)
Service Limit .005 (.13)
Second
Standard .0012-.0022 (.030-.055)
Service Limit .005 (.13)
Ring End Gap
Top
Standard .008-.014 (.20-.35)
Service Limit .024 (.60)
Second
Standard .016-.022 (.40-.55)
Service Limit .028 (.70)
Oil
Standard .008-.028 (.20-.70)
Service Limit .031 (.80)
CYLINDER BLOCK

Application Specification - In. (mm)
Cylinder Bore
Standard (1) 3.5039-3.5045 (89.000-89.014)
Service Limit 3.5065 (89.065)
Maximum Taper .002 (.05)
Maximum Rebore Limit .02 (.5)
Deck Warpage
Standard .003 (.07)
Service Limit .004 (.10)
(1) Cylinder bore identification letter is located on top of cylinder.
VALVES & VALVE SPRINGS

Application Specification
Intake Valves
Face Angle 45°
Head Diameter
J32A18 1.335-1.343" (33.90-34.10 mm)
J32A2 1.413-1.421" (35.90-36.10 mm)
Margin
Standard .033-0.045" (.84-1.14 mm)
Service Limit .026" (.66 mm)
Stem Diameter
Standard .2159-0.2163" (5.485-5.495 mm)
Service Limit 0.215" (5.455 mm)
Valve Length 4.522-4.533" (114.86-115.14 mm)
Valve Stem Installed Height
Standard 1.841-1.872" (46.75-47.55 mm)
Service Limit 1.882" (47.80 mm)
Exhaust Valves
Face Angle 45°
Head Diameter 1.138-1.146" (28.91-29.11 mm)
Margin
Standard .041-0.053" (1.04-1.35 mm)
Service Limit .037" (.94 mm)
Stem Diameter
Standard .2146-.2150" (5.450-5.460 mm)
Service Limit .213" (5.42 mm)
Valve Length 4.443-4.455" (112.85-113.16 mm)
Valve Stem Installed Height
Standard 1.838-1.869" (46.68-47.48 mm)
Service Limit 1.879" (47.73 mm)
Valve Springs Free Length
Intake 2.029" (51.54 mm)
Exhaust 2.010" (51.06 mm)
CYLINDER HEAD

Application Specification
Cylinder Head
Height 4.762-4.766" (120.95-121.05 mm)
Maximum Warpage(1) .002" (.05 mm)
Valve Seats
Intake & Exhaust
Seat Width
Standard .049-.061" (1.24-1.55 mm)
Service Limit .080" (2.00 mm)
Valve Guides
Intake & Exhaust
Valve Guide I.D.
Standard .217-0.218" (5.51-5.53 mm)
Service Limit .219" (5.56 mm)
Valve Guide Installed Height
Intake .835-.874" (21.21-22.20)
Exhaust .812-.852" (20.63-21.63)
Valve Stem-To-Guide Clearance
Intake
Standard .0008-.0018" (0.020-0.045 mm)
Service Limit 0.003" (0.08 mm)
Exhaust
Standard .0022-.0031" (.055-.080 mm)
Service Limit 0.005" (0.12 mm)
(1) Maximum resurface limit is 0.008" (0.20 mm).
CAMSHAFTS & ROCKER ARMS

Application Specification - In. (mm)
End Play
Standard .002-.008 (.05-.20)
Service Limit .008 (.20)
Journal Runout
Standard .001 (.03)
Service Limit .002 (.04)
Lobe Height (Standard)
J32A1
Intake
Primary 1.3676 (34.737)
Middle 1.4348 (36.445)
Secondary 1.3748 (34.919)
Exhaust (All) 1.4302 (36.326)
J32A2
Intake
Primary 1.3676 (34.737)
Middle 1.4348 (36.445)
Secondary 1.3748 (34.919)
Exhaust (All) 1.4326 (36.389)
Camshaft-To-Holder Oil Clearance
Standard .0020-.0035 (.050-.089)
Service Limit .006 (.15)
Rocker Arm-To-Shaft Clearance
Intake
Standard .0010-.0026 (.026-.067)
Service Limit .0026 (.067)
Exhaust
Standard .0010-.0030 (.026-.077)
Service Limit .0030 (.077)
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