Description
This is a complete rebuild kit for the Holley model 4011 vacuum secondary carburetor. The 4011 is a SPREAD BORE flange carburetor. This kit will service all 4011 that have a vacuum secondary including marine applications. OE Holley Kit # 37-1447. Here are some of the Holley List number this will service with their accompanying cfm rating 84014, 84014-1,-2, -3(650cfm), 84015, 84015-1, -2,-3, (800cfm), 84021, 84021-1,-2,-3,(650cfm), 84024, 84024-1,(650cfm), 84026,84026-1,-2 (650cfm),84037, (650cfm), 84040, 84040-1 (650cfm), 84041, 84041-1,(800cfm), 84042,(650cfm), 84050 (650cfm).
