Del Sol Si VTEC L4-1590cc 1.6L DOHC (VTEC) MFI (1997)
Mainshaft: Testing and Inspection
Clearance
NOTE: If replacement is required, always replace the synchro sleeve and the synchro hub as a set.
1. Measure the clearance between 2nd and 3rd gears.
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Standard: 0.06 - 0.21 mm (0.002 - 0.008 inch)
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Service Limit: 0.3 mm (0.01 inch)
2. If the clearance is more than the service limit, measure the thickness of 3rd gear.
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Standard: 34.92 - 34.97 mm (1.375 - 1.377 inch)
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Service Limit: 34.8 mm (1.370 inch)
NOTE: If the thickness of 3rd gear is less than the service limit, replace 3rd gear with a new one. If the thickness of 3rd gear is within the service
limit, replace the 3rd/4th synchro hub with a new one.
3. Measure the clearance between 4th gear and the spacer collar.
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Standard: 0.06 - 0.21 mm 10.002 - 0.008 inch)
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Service Limit: 0.3 mm (0.01 inch)