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Trying to id the cfm on my holly carb that resides in my 1975 f250 camper special. D4te 9510 asa list 6830 472. Any help would be appreciated.
Would this have been a stock or orgingnal carb?
On a good note, I got my truck running after the engine fire, new wires and hoses installed so Im happy about that. Also found out the truck has 410 grears so that's cool, should tow good.
It is a 600cfm from a 74 F250, the 75 and 76 had the D5TE. Have you decoded the build date, Aug or Sep in 74 might still run the "4", but the emissions changing around so much in that era, the calibrations changed often.
D4TE = 70's era, 1974, Truck series, engine group
9510 = base number for carbs
ASA = design change level, like for emissions or engine or something like that.
Holley book says model 4160-C 1974 Ford M.D. trk F250 Camper 390 eng. auto Trans. Emission D4TE-9610-ARA ,renew kit 85R 4804 . date 472 -4= 1974 , 7 = july , 2 = second week
Holley book says model 4160-C 1974 Ford M.D. trk F250 Camper 390 eng. auto Trans. Emission D4TE-9510-ARA ,renew kit 85R 4804 . date 472 -4= 1974 , 7 = july , 2 = second week
Look at the Ford truck parts catalog page I posted.
D4TE-9510-ARA has the same applications as D4TE-9510-ASA except it's for a M/T