I run it on a sb 408 stroker and am very happy with it. Tried an external pump and was never happy with it. Ended up going with the Tanks Inc set up for it (I believe the Holley tank is the same but more $$) The Sniper unit is easy to set up and works great. Hit the key and go. I'm not controlling the timing with it and use a gm style hei coil with with it.
