Gary_in_NJ wrote on 03/13/19 at 14:47:18:I think I'm running a 52 and 155 with the #4 washer shims to make the mid-throttle a bit richer. I haven't messed with it n years because it was correct on the first shot. The only time I notice a lean surge is when the engine is cold - and that's exactly how you want it.
The QQ's are for a '72 240Z.
That is a very nice looking 240
Z.
I never owned or even driven one but do remember racing a few in Ft Worth on weekends when we had leave from Ft Wolters. They were quick and it was always a close race. No one ever got in trouble. 😏 🚁😎