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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Rear Drivelines, Drive Axles and Gearing => Topic started by: Sinister.454 on July 17, 2021, 08:32:43 PM
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Would like some info on this rpo option.
Which gearing most likely in a camper special 454?
Guessing 4:10 since TRUCK is spec'd for towing.
Thoughts?
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There's one definitive way to find out. Pull the cover and see. G86 doesn't specify gear ratio.