Author Topic: rear mud flaps  (Read 1087 times)

Offline 84GMCSierra

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rear mud flaps
« on: February 11, 2023, 07:39:40 AM »
Does anyone have rear mud flaps on their truck? I'm looking for the exact dimensions, pictures, and mounting details if possible please. I'm going to make some form old belt material with a metal frame, or have some made out of metal. I have 2 bolts on the bottom of the rear wheel well, but it looks like they have to be a certain shape to fit flat. My truck is an 84 Sierra long bed. Thanks for any and all help.

Offline Geezer77GMC

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Re: rear mud flaps
« Reply #1 on: February 13, 2023, 07:28:22 AM »
Made this plate for the rear wheelwells. Fastens to the two bolts @ rear of wheel tub and two holes inside the rear of the bedside. Use 1/8 stainless and you can add extra holes to attach your prefered flap material at the bottom. Probably live decades after the rest of the truck disolves.

Offline ehjorten

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Re: rear mud flaps
« Reply #2 on: February 13, 2023, 09:05:50 AM »
Emboss a couple of ribs and those look just like the factory ones!  :)
-Erik-
1991 V3500 - Gen V TBI 454, 4L80E, NP205, 14 bolt FF, D60, 8" Lift on 35s
1977 K20 Silverado - 350, THM350, NP203, 14 bolt FF, D44, Stock Lift on 31s
1969 Chevelle Malibu Sport Coupe - EFI350, THM350
1968 Chevrolet Step-side Pickup - 300HP L6

Offline 84GMCSierra

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Re: rear mud flaps
« Reply #3 on: February 13, 2023, 08:21:29 PM »
That looks great. Thanks. I’ll start with a cardboard template then trace it to metal

Offline VileZambonie

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Re: rear mud flaps
« Reply #4 on: February 14, 2023, 03:37:47 PM »
The rear fender extensions look like this (not mud flaps)
,                           ___ 
                         /  _ _ _\_
              ⌠ŻŻŻŻŻ'   [☼===☼]
              `()_);-;()_)--o--)_)

74 GMC, 75 K5, 84 GMC, 85 K20, 86 k20, 79 K10