LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Isuzu >> 1987 >> Impulse Base, Standard, MSG4K >> Repair and Diagnosis >> Suspension >> Wheel Alignment >> Wheel Alignment Specifications & Procedures >> Alignment Specifications
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Alignment Specifications

WHEEL ALIGNMENT SPECIFICATIONS (I-MARK) (1)

Application Specification
Front
Camber in Degrees
Fraction 21/64 +/- 1
Decimal .333 +/- 1.0
Caster in Degrees
Fraction 2 1/4 +/- 1/2
Decimal 2.250 +/- .500
Toe-In in Inches
Fraction 0 +/- 5/64
Decimal 0 +/- .083
Toe-In in Degrees
Fraction 0 +/- 11/64
Decimal 0 +/- .166
Toe-Out in Turns
Inner (2)
Outer (2)
Steering Axis Inclination (SAI) 12 1/8°
(1) Vehicles do not have adjustable camber and caster; only toe-in is adjustable.
(2) Information not available.
WHEEL ALIGNMENT SPECIFICATIONS (IMPULSE)

Application Specification
Front
Camber in Degrees
Fraction -1/2 +/- 1/2
Decimal -.500 +/- .500
Caster in Degrees
Fraction 5 +/- 1 1/2
Decimal 5.0 +/- 1.500
Toe-In in Inches
Fraction 0 +/- 1/8
Decimal 0 +/- .125
Toe-In in Degrees
Fraction 0 +/- 1/4
Decimal 0 +/- .250
Toe-Out in Turns
Inner (1)
Outer (1)
Steering Axis Inclination (SAI) (1)
(1) Information not available.
WHEEL ALIGNMENT SPECIFICATIONS (PUP - 2WD)

Application Specification
Front (See Figure & Figure )
Camber in Degrees
Fraction 1/2 +/- 1/2
Decimal .500 +/- .500
Caster in Degrees
Fraction 1/2 +/- 1/2
Decimal .500 +/- .500
Toe-In in Inches
Fraction 5/64 +/- 5/64
Decimal .083 +/- .083
Toe-In in Degrees
Fraction 11/64 +/- 11/64
Decimal .166 +/- .166
Toe-Out in Turns
Inner (1)
Outer (1)
Steering Axis Inclination (SAI) 7 1/2°
(1) Information not available.
WHEEL ALIGNMENT SPECIFICATIONS (PUP - 4WD)

Application Specification
Front (See Figure )
Camber in Degrees
Fraction 37/64 +/- 1/2
Decimal .583 +/- .500
Caster in Degrees
Fraction 21/64 +/- 1/2
Decimal .333 +/- .500
Toe-In in Inches
Fraction 0 +/- 5/64
Decimal 0 +/- .083
Toe-In in Degrees
Fraction 0 +/- 11/64
Decimal 0 +/- .166
Toe-Out in Turns
Inner (1)
Outer (1)
Steering Axis Inclination (SAI) 7 7/16°
(1) Information not available.
WHEEL ALIGNMENT SPECIFICATIONS (TROOPER II)

Application Specification
Front (See Figure )
Camber in Degrees
Fraction 1/2 +/- 1/2
Decimal .500 +/- .500
Caster in Degrees
Fraction 2 1/2 +/- 1
Decimal 2.500 +/- 1.0
Toe-In in Inches
Fraction 5/64 +/- 5/64
Decimal .083 +/- .083
Toe-In in Degrees
Fraction 11/64 +/- 11/64
Decimal .166 +/- .166
Toe-Out in Turns
Inner (1)
Outer (1)
Steering Axis Inclination (SAI) 7 3/8°
(1) Information not available.