06-10-2023, 01:31 AM
Hi all. My firewall / bulkhead does not have the hole drilled for the vacuum pipe to go through. Anyone know the proper diameter the hole should be WITHOUT the grommet in it?
Thanks,
Stephen
BULKHEAD HOLE 1.jpg (Size: 131.8 KB / Downloads: 427)
BULKHEAD HOLE 2.jpg (Size: 137.27 KB / Downloads: 426)
Thanks,
Stephen
BULKHEAD HOLE 1.jpg (Size: 131.8 KB / Downloads: 427)
BULKHEAD HOLE 2.jpg (Size: 137.27 KB / Downloads: 426)