I'm installing a Holley Model 4360 450 Spreadbore on an Edelbrock SP2P on my kid's 350 Monte Carlo. Does anyone happen to know what choke coil, cover and rod I need for the divorced choke for this combo? It currently has a worn out 600 Holley with no choke, not the "ideal" setup for the Midwest this time of year............ Hoping there's a fellow pack rat out there that kept his instructions from his SP2P.