With the head all bolted down and cam dialled in with the newish adjustable pulley , manifold and 38DGAS Weber it was time to crank it over.. it started almost right away which was quite a shock as it takes a few goes with turning the dizzy.

Once the initial 10min @2500 to bed in the bottom end , I pulled the rocker cover off to reset the followers , with that sorted I hit the brake pedal and the motor stalled... Not good so I diagnosed the vacuum booster has a split diaphragm 😞, after measuring it's dimensions I found a hotrod booster on eBay for $85 , I went for the gold anodized version..

Not much difference between Escort and hotrodder booster , with the 4x mounting holes out by only 5mm and the rod was adjustable, things were easy to convert over


And this is the booster installed

Engine don't stall when braking now plus it looks nice, brake pedal is progressive and not hard. Remembering I'm using a Ford laser master with all STD brakes , time for road test..😁