I'm currently running a Autolite 4100 with 1.08 ventures on my 292. The car is running great. I want a little more "go power" tough.The engine was rebuilt by me back in 2010. I bored her 0.040 over, and installed a Isky E-4 cam. I have a perfectly restored Autolite 4100 1.12 that I'm thinking about using. This one is a CAF F and is now in perfect running order. I'm thinking about main jets? What do you think?Thanks!!