Alternant master cylinder resevoir

[Gunnibronco]

My Mustang h-boost M/C has been tilted to the side ever since I did my EFI. I had to rotate my hydroboost unit to clear the upper intake.

P1020870.JPG

Skyorang found that an earlier model Mustang M/C had the correct mounting bolt clocking (12 & 6 o'clock) to mount it upright. It looks exactly like mine except for the mounting ear pattern.

The problem will be that the reservoir is probably going to hit the h-boost reservoir can, by about 1/2"ish.

P1020872.JPG

I know some have swapped reservoirs on their Astro set ups, but I've never paid attention to the options. Are there common sized outlets to fit the M/C body? I keep finding remote reservoirs, but I really don't want them. It works fine, so its low on my to-do list, but I'd take care of it now if its an easy option.

[sykanr0ng]

I'm still not sure if the hydroboost unit itself is different, or just the master cylinder.

[Gunnibronco]

Thanks for the pics. The h-boost reservoir canister is shorter, allowing the m/c reservoir to fit. I'll have to keep my eyes open for one, if mine fails or leaks, I'll replace it with a 96-98 one like that.