REDLINE conversion kits include complete WEBER carburetor components with all required parts and instructions. REDLINE - 32/36 DGEV Carburetor Conversion Kit - K243. The basic design of the DFV carburetor is that of the DGV Series but as a mirror image, with the primary and secondary barrel position reversed in the body While the throttle lever in the DFV rotates in a clockwise motion it rotates counter clockwise in the DGV.