Billet 6061-T6 Aluminum weld on flange to suit the Bosch 74mm Electric Throttle Bodies.
Includes viton o-ring seal so no more gaskets.
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The Best SellerBy: Marvin Villanueva on 13 April 202210 of 10 100% OG
Great, tho i would like to see a bit less oring deBy: Lars on 7 February 2019Great product, and shipping was fast, quality was good to... How ever, when welding on it, you may have it warp a bit, and the o-ring depth grove is made so deep, that what left sticking out of the o-ring is so little, hard to get a good seal unless surface are absolutely straight.... that's not necessary... i recommend you to make the grove less deep for future of this product.. Just your friendly neighborhood spider-man advice :) Reply: You need to bolt the flange to a rigid steel plate or similar prior to welding, this will stop the flange from warping. If the o-ring groove is any shallower the o-ring will not crush properly...