GT3Fed

Have searched the archives and found several track recommended specifications for GT3 alignment but not the factory recommendations. Does anyone have them and could post. TIA

Howard

rockitman

Official Alignment Specs GT3


2004 GT3

Front axle height: 115 + 5mm (115 to 120mm)
Rear axle height: 128 + 5mm (128 to 133mm)

Front axle:
Toe unpressed (total): +8' ± 2'
Toe difference at 20° lock: -1°30' ± 30'
Camber: -1° ± 5'
Max camber difference, left/right: 10'
Caster: 8° ± 30'
Max caster difference, left/right: 40'

Rear axle:
Toe per wheel: +13' ± 2'
Max toe difference, left/right: 5'
Camber: -1°50' ± 5'
Max camber difference, left/right: 10'

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2004 GT3 RS

Front axle height: 113 + 5mm (113 to 118mm)
Rear axle height: 128 + 5mm (128 to 133mm)

Front axle:
Toe unpressed (total): +2' ± 2'
Toe difference at 20° lock: -1°30' ± 30'
Camber: -50' ± 5'
Max camber difference, left/right: 10'
Caster: 8° ± 30'
Max caster difference, left/right: 40'

Rear axle:
Toe per wheel: +13' ± 2'
Max toe difference, left/right: 5'
Camber: -1°50' ± 5'
Max camber difference, left/right: 10'


formula to convert to total toe in inches is 2 * 18 * sin(a) where the 18 is the wheel diameter and a is the
angle per side