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73-87 Chevy _ GMC Trucks => Brakes, Frame, Steering & Suspension => Brakes and Braking Systems => Topic started by: chevy99 on June 22, 2010, 06:25:41 am

Title: Front brakes
Post by: chevy99 on June 22, 2010, 06:25:41 am

Hey guys i am wanting to put a lowering kit on the 79 chevy truck,how do you tell if you have the 1" or 1" 1/4 brakeson the front? Thanks.

Title: Re: Front brakes
Post by: Captkaos on June 22, 2010, 03:05:35 pm

Measure them. 

Unless they have been retrofited, all pre 81 trucks used 1.25" rotors.

Title: Re: Front brakes
Post by: chevy99 on June 22, 2010, 07:06:20 pm

Thanks for the info! I'm sure they are the larger of the two.