NJFBOA - Home of New Jersey's Camaros and Firebirds - View Single Post - lets figure this out... vacuum and brake question

6spdg37s · 03-01-2018, 08:43 PM

I have a G-body with an LSX swap 5.3 LM7 cam is 232/234 .595/.598 and 110LSA with 243 ported/polished heads, but its carbed , car has terrible vacuum... brakes sucked had to get a vacuum canister and pump.

my 01 SS is LS1 car, is fuel injected but has a 242/248 .608/.612 w/ 110LSA has great vacuum and brakes...

only asking cause i might be taking this monte apart and was trying to figure this out.

03-01-2018, 08:43 PM	#1
6spdg37s Join Date: Feb 2016 Posts: 692 iTrader: (0)	lets figure this out... vacuum and brake question I have a G-body with an LSX swap 5.3 LM7 cam is 232/234 .595/.598 and 110LSA with 243 ported/polished heads, but its carbed , car has terrible vacuum... brakes sucked had to get a vacuum canister and pump. my 01 SS is LS1 car, is fuel injected but has a 242/248 .608/.612 w/ 110LSA has great vacuum and brakes... only asking cause i might be taking this monte apart and was trying to figure this out.