1977 PONTIAC TRANS AM SHAKER SCOOP 6.6 LITRE 400 BANDIT 547021 BARNUM BROS
OEM 1977 Pontiac Trans Am W72 400 Shaker Hood Scoop. This is an original shaker hood scoop that is in good overall condition. The fiberglass is solid with an obvious respray over the original paint. The base plate is correct for the 400 Pontiac engines. The base plate also features the original spacers - unique to 77 models. The ridged rear scoop inlet is original and has NOT been cut - hard to find these days. The interior features the Barnum Brothers details and original date code (1 11 77). While it is physically ugly, the unit is sound with minimal issues - see pictures for full details. The ridge on the top of the scoop was only used for the 77 model years.
Barnum Brothers PN: 547021
Ring diameter: 16 3/4"
There is one small crack as visible in the 4th picture and an approximate 1/4" chip on the rear of the seal lip; priced accordingly.
For further information on the restoration process, please contact us.
This assembly is correct for the following 1977 models:
Trans Am with 400 Pontiac engine: W-72 (77 specific due to 2" height of the unit, spacers, and shorter rear closed inlet); L78 400.
Note: 78-79 W-72 cars came with the taller version (2.5") without the spacers - while this will work, it is not technically correct.
*It will also fit 455 Pontiac engines transplanted into 400 cars.
Note: this will NOT fit the L80 403 Olds engines or Pontiac 301/Chevrolet 305/350 engines due to the offset of the shaker scoop, as well as the difference in carburetor flange drop and shaker adpater plate size.
The assembly will fit factory 16.5" shaker air cleaner base and on factory height intake manifolds. If you have modified your carburetor or intake manifold, please inquire first prior to bidding to ensure fitment is correct. Return requests for non-fitment will not be honored.
CUSTOMER SERVICE, WARRANTY, & RETURNS
The assembly will ship within one day (usually the day of payment) with shipping/tracking information provided.
This assembly is guaranteed to match the item description – customers have up to 14 days to return the assembly after receipt if it is not as described.
Assemblies must be returned in the original packing – customers are responsible for return shipping charges. A refund will be issued upon receipt of the inspected assembly. Returns for non-fitment will not be honored – please ask questions first.
In the event of shipping damage, customers must save all packaging and send 5 digital pictures so Musclecar Air Cleaners can initiate a shipping damage claim.
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