Tunnel ram try out
Wow. Thanks for the info. I need to start by drilling out and tapping all the fixed bleeds on my 1850-3 carbs. This will probably be a winter project. I've complicated things a bit by adding Quick fuel metering blocks and secondary plates. The primary blocks have 3 emulsion. 028 bleeds, a fat .059 pcvr and I believe a 35 idle bleed. BTW car weighs 3980, 4 speed 410 28 inch tires. Most of my cruising to work is 40 mph or less 2700 rpms or so. Comp 280 solid. Ran 115 mph last time I took it to the track.