quote:Originally posted by DeTom:
...SO my euro-GTS says it is a Holley 4777-4, ...
Charlie & DeTom, thanks for posting your carb data.
DeTom yours is a 650 cfm model 4150 (double pump, mechaical linkage, dual metering blocks).
quote:Originally posted by Charlie McCall:
...Here ya go George, Took me a little while to find where I had it stashed, but this was the stock carb on my '85 5-S. You wanna know about the intake?? ;-)
Charlie yours lists as a 600 cfm model 4160 (single accelerator pump, vacuum secondaries, secondary metering plate).
Charlie, I can tell you that your Australian sourced motor has heads with 2V sized ports and open combustion chambers. I am assuming it is a late model motor, therefore the oem ignition was a Bosch breakerless system and the original carb on that motor was a spread bore Carter Thermoquad mated to a cast iron spread bore intake manifold with small 2V size runners and exhaust gas recirc. That intake was probably removed by DeTomaso and replaced with the Holley street dominator.
How did I do?
your friend on the DTBB