?Lunati Voodoo Cams?

[bradfier]

I’m looking into Lunati cams, is anyone running them. The plan is to install the cams this winter and a procharger when my budget allows. Here are the specs, let me know what you think.

Ford Modular 4 Valve - Stage 3 NA - Lunati Power

Part Number: 57904

Advertised Duration (Int/Exh): 275/275
Duration @ .050 (Int/Exh): 237/237
Gross Valve Lift (Int/Exh): .550"/.550"
LSA/ICL: 113/110
RPM Range: 1800-6600
Includes: Four Camshafts

 

[nickmckinney]

IMHO - there is a misprint somewhere as 550 lift on a 4V head you would have to just about completely remove the ladder bars in the cam towers. Plus 550 lift springs for a stock 4V head don't exist, you would have to get some custom valves made to basically run a 2V spring.

 

[JymboSlice]

id shoot for a set of stage 2 or 3 blower cams from comp cams. They'll hook you up with the cam that'll work well with your combination.