identifyng intake manifold

[Jeff65]

See http://www.hipomustang.com/hpmx/topic.asp?TOPIC_ID=795

SM2S is a '66 Shelby Cobra part.

Holley carbs have a number on the front air horn flange. It tells you the model number on the first line and the rebuild kit part number on the second line. Example:

0-6262 <- carb model
37-605 <- kit to use when rebuilding carb.

See http://www.holley.com/HiOctn/ProdLine/CarbList.pdf

for a listing of Holley carbs.