[Jim Holden]

Internal v. external:

The external version for the big block/TL is the way to go. Simplicity, serviceability, reliability. I have the internal version in my FIA and initially we had the trans in and out of the car four time before we changed the banjo fittings to a heavier duty brake style fitting. For the time being it is working, but I see no advantage over the external style setup.

Jim

PS: ...and ERA has a box of forks up in the loft if you can't locate one. My recollection is that there are two types. Check your TL to see which style you need.