Jets and Power Valves 750 Holley 4150

Most of the cruising around here is at 65, 70 once in a while. Out in West Tx it is yeah 85. I would be hittin' 4,500 probably. lol

But at 65 I can adjust my secondaries to open just after that and it keeps them closed so no problem there. I hardly ever hit 70 crusin'. Unless I'm not paying attention, but then when the secondaries open it's like, "Oh, I'm over the speed limit." These new cars you can't tell how fast your going by engine noise because there isn't any. I got 3 speeding tickets in 6 months when I went to a rice burnin' toy for a daily driver. 27.4mpg but damn. I have to constantly look at the speedo or set the cruise to keep from getting another ticket...