[DeadheadNM]

Originally Posted by Precision Parts

Thanks for the feedback Pete. I can confirm that Precision uses the same rubber used on the front windshield is the same on the vent weatherstrips.

What brand is this cracking happening with?

Derek

Derek -

Sorry I cant recall which brand. For what it's worth, these were purchased by a board vendor who I believe sells the best available products. It's disappointing to say the least after expending the effort to rebuild the vent windows to have them crack so quickly. Consequently, I went through a lot of effort and $$ to obtain NOS pieces for my K20 build.

Another area you may wish to investigate are the gaskets for door handles and locks. The reproduction pieces also quickly dissolve in the sun (NOS examples are now $45-55). The originals were more of a gasket material than rubber. This is a possible area for growth for Precision: if you can match OEM quality you'll easily corner the market.

Good luck,

Pete