From blackbox to 0411??

[chevyman("]

Hey guys i have a 98 silverado l31 bored .60 eagle rods stock crank marine cam 1:6 rockers lil port an polish.. 4:10 gears.. E fan and lots of goodies also a tune, What would the 0411 do for me besides a higher rev limiter dual tables etc with all the mods i have?


Vortec powered iphone