dspad

looking to see what some are using in 540 setups along with head type and size and how much hp your making

vintage chromoly

iTrader: (3)

hammerdown500

The 168741 cam I have ran in 489 509 540 and 548 engines and or the crane cam from a 525. But the 741 cam seems easier to tune with.
made grate power in all 4 setups
​​​​​​​I have 118/330 cc heads