240znz

Need some advise on DCOE selection for my 240z. Engine is L24. Head is E88, larger stainless valves, mild porting. Cam is 224-307 8.5. 3000-6200rpm power band. Good road cam for triples I have been told. DCOE are 40mm 151's. 30mm chokes, 120 mains. 170 air correctors, F11 emulsions, 50 F9 idles, 40 pump, 55 pump bypass, 4.5 Aux, 39mm ram tubes. The car is a weekend drive around hills, occasional open road crusing, good idle not some lumpy boyracer traffic light bogan sound. Thanks James

Sorry to drag up an old thread but it is related. I'm thinking about the upgrade to front Hilux calipers. Can I install a 79-81 zx master cylinder to a 1970 brake booster without any issues? The reason I ask is because I have already got the original brake master and booster refurbished and wouldn't mind saving a few dollars.