My current combo is #60 injectors, 212 / 212 cam, Champion Iron heads, TE-44, alky, etc. I'm pulling 118mph passes with 20psi and 21 degrees of timing, so this thing is making some decent power. Anything 22psi or more and I start to lean out. If I stick with 20psi my AFR holds solid as a rock. I will verify this with a fuel gauge this weekend, but I'm willing to bet that my Walboro 340 is not keeping up.
So, if that's the case, what pump do you all recommend? I see Eric has a pump that is rated at 270lph. Is that enough? Mine's 255. How is the Aeromotive 340lph pump? Should I get a volt booster and see how that works out?
So, if that's the case, what pump do you all recommend? I see Eric has a pump that is rated at 270lph. Is that enough? Mine's 255. How is the Aeromotive 340lph pump? Should I get a volt booster and see how that works out?