big brakes kit for pre brakes booster cars

[baruch mor]

i have a 76 911 that is going for the conversion of 2.7 to 3.2 and 915 to g50. the next obvious thing is brakes.

can/must i install a booster too or can i go only with bigger calipers n rotors from newer model or aftermarket kit?

[Bill Verburg]

unless you want to do a lot of scrounging and fiddling, buy a kit
917 from Zuffenhaus
930 from Rennsport or VCI
GTP-L from Pelican

you can use a 23.8mm ATE m/c that is a bolt in replacement for you stock 19.8mm.

You can install a later boosted setup but it's a lot of work for not much reward.