Does anyone have any experiance with Big Stuff EFI? Or does anyone know much about them. I work with a guy that is a big fan of them but I dont know how they compare to the others. I am specifically trying to compare the Accel Thruster and Big stuff.

I've used their PCM components on several vehicles.
They were recommended by Lingenfelter when I was looking for a sequencial system for an LS1.
I would say their software and tuning is some of the best I've used.

Try calling Lingenfelter's info line and asking a few questions about the system and support. It's (260) 724-2552.

(edit) I see you're in the Mid-west - so try calling Kurt Urban (http://www.kurturbanperformance.com/info.html), he's up on most of the better systems!

Thanks for the help. After speaking with several people I ended up ordering the Big Stuff package. Hopefully I will be on the road next week-at least running anyhow! Thanks again....Jon