Holley/Demon Carb stumble
The metering blocks that will work have the emulsion holes located as seen in the picture. 2 E holes (.026-.027 diameter) and 1 kill bleed (.026-.027 diameter) in the upper dog leg. The 1850 blocks don't have the proper kill bleed.
The metering blocks that will work have the emulsion holes located as seen in the picture. 2 E holes (.026-.027 diameter) and 1 kill bleed (.026-.027 diameter) in the upper dog leg. The 1850 blocks don't have the proper kill bleed.