Russ Harmís Fuel Injection Information.
#1) Injectors, left to right--OEM Cadillac, Ford Motorsports 30lb/hr, as
before modified to fit Cad fuel rail and manifold. The original injectors are low impedance and not compatible with the newer 7730 ecm.
#2) Cadillac used two manifolds on the 350ci: '75 to '77? a cast iron
manifold with a 2" throttle bore. The later manifolds were aluminium but
with a smaller throttle body. Here I am opening up the bores for the larger
#3) In -tank fuel pump with a fuel return added , There is very little depth
to work with in these tanks, a external pump with surge tank may be a better
#4) Engine hatch with stainless candy dish riveted on for more clearance.
wire " ignition module, ecm controls timing.
control mounted were the old "fast idle valve"used to live
#8) Rubber snorkel is from a late 70's Audi