I installed the brake booster and brake master only (no clutch master as it isn't required for my Toyota T50 5 speed).

My project is a Datsun 1000 Van. I had to cut a slightly larger hole were the master would originally fit. 55mm if I remember correctly. I also drilled the 4 mounting bolts out.

Just remember when doing this to use a spirit level on top of the master like I did. As we all know there is a line on the side of the master for level and if like me you notice things like that you'll always be reminded that its not level. If it's not level it's not a real issue, I'm just fussy I guess.

I had to shorten the pushrod length for it to fit a Thousand. This is done with a bit of checking.

Just remember you can always take a lil more off the pushrod, easier than adding a lil more back on.

2 of the 4 bolts to mount booster to firewall were no issue. The other 2 hit the steering column bracket so I notched them out.

I will post pics up tonight.