I'm putting a whipple 2300 on a 454 mag. Need all the info I can get on the piggyback ecu and what aux fuel pump to use.. thanks in advance for all your help.. winkman!

Jason Smith (Bad Idea) might have some info for you.
Jay

Ditch the piggy back ECU and aux injectors and have a custom tune made. Aeromoitive & SX make great fuel pumps & regulators.
I did that to my 454's & they ran pretty decent & I never melted a motor down in 4 seasons.
MEFITUNING.COM is a great place to get what you need for a tune. Ben is damn smart!

thank you..thank you... thank you