I finally got around to making my stub pipes. These are made out of 1 1/2" .095 wall DOM tubing with 3/8" flanges, and the tabs are 5/8".
I made a jig to weld everything together out of 3/8" plate so nothing would move when heated up. It works for locating tabs, and then for flanges.
Here's a few pix of the process...
This is a mock up head for testing. They drop right on!
Now I can start my header build!!!!
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1970 T1 W/MassIVe 2913cc RAT/?EFI? w/direct fire (very soon) and 915 trans
1962 SC 1776cc SP 944NA brakes, 993 wheels
VKG