I bought a custom built Thermoquad from Demonsizzler a year ago which i finally found the time to throw it on yesterday. however, i didnt get to drive it, because there were two issues:

- fuel is leaking from the primary throttle shaft
- to get the engine to idle at 800 RPM in N, i have to turn in the idle speed screw/open the primaries so far that the idle circuit is bypassed. Idle mixtures screws dont have any effect anymore.

this is my combo: 440 (8.5:1 CR), E-heads, headers, Performer intake, scott brown custom cam (.500, 280/270 ( i believe, dont have my cam card handy, 109° lobe separation). Timing is set at 19-20° initial, 38° total, vacuum advance is hooked up.

i already contacted Demonsizzler but no reply so far so i thought i might also post this on moparts to hear some thoughts. any ideas?