Recommended installation angles from the Lockheed instructions

Looks like factory couldn't decide where rear booster should go. Extra set of mounting holes are original equipment.

Front & rear brackets. Straps made due to rear stud hanging off edge of bracket to get rotation proper for air valve angled down.

Bracket for front unit.

Front unit barely fits.

Fuses are accessable. Note protective edging to prevent wire chafing.

Lookin' kinda wonky. They look much straighter, once booster units are installed

Brackets installed with no boosters, yet.

Completed installation. Balance warning switch removed - boosters connect directly to master cylinder.

Original pipes reinstalled (with reforming). Rear booster support brackets added.