Awesome read. Huge fan of Grumpy. Here's my 355 Team G Super Ram street motor that's been together for 21 years. I found the tunnel ram at a swap meet with both carbs. I cleaned it up, detailed it, bolted it on, setup the enderle linkage, fuel lines, etc--- and it fired right up and idled! After all these years, I still have amazing idle to redline throttle response, performance, and even gas mileage (highway)--- When I was freshening up the carbs one day I was curious about what jets it had. I found that someone filed off the numbers. I'm a lucky mother, but damn I'm tired of not knowing why!