I have 32/36 weber carb, Clifford manifold with split headers, CRT performance distributor, fuel regulator, 35 inch tires with 3.73 gears. After doing all the modifications it still runs the same . No throttle responce . Can anyone help me out with what is wrong.
I'm going to bed now. Here's something to ponder. This, and the link below.
CRUISER’S VACUUM TEST FOR EXHAUST RESTRICTION
Your vacuum gauge should come with an instruction booklet outlining the procedure. Hook the vacuum gauge up to a source on the intake manifold. Start the engine and note the vacuum reading. Usually 17 to 21 inches of vacuum. Throttle the engine up to 2,000 to 2,500 RPM for 20 seconds or so and the vacuum reading should stabilize to the same reading you got at idle. Let the throttle snap shut. The vacuum reading should shoot up about 5 inches of vacuum higher for a second and then come quickly down to the original reading. If the vacuum reading stays high and comes down slowly with jerky needle movements, you have an exhaust restriction.