I made a comment earlier about how I didn’t care too much for the aftermarket fender welting the vendors are selling.

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I just dont see why these vendors cant test the products they sell, compare it to the originals, In this case just go back and tell than manufacturer to make the stuff a inch wider. And let the buyer trim as needed.

The wheels fling crud all day up in them fender wells. Any gaps could lead to moister trap.

Sorry about ranting on your thread BIG CHEVYY 3600, hope my earlier post didn’t confuse the situation.
Good Luck