Hey Fast Eddy, I just installed a Weber 38/38 and didn't use a second regulator to the Weber. However I'm having issues with getting the thing to idle below 1K (still working on the vacuum hoses) which leads me to ask you about the two intake lines on the stock distributor: Do I plug one or use both? I'm thinking that my idle issue is caused by the vacuum, not the regulator pressure.

RockU - Federal Way, WA - 1989 Montero, New-2.6L, New-5spd, New Clutch, header, 10x15 wheels, 32x11.5x15 Mud Claw (Cardovan), 4" lift, Superwinch Hubs, Front LSD, Synch 38/38 Weber Carb, K&N filter, (Let's hit the trail!) Home Email: jondanderson2002@yahoo.com