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Throttle body Adapter GM Chevy 44mm TBI to Holley pattern 4bl manifold USA made
Throttle body Adapter GM Chevy 44mm TBI to Holley pattern 4bl manifold USA made
Throttle body Adapter GM Chevy 44mm TBI to Holley pattern 4bl manifold USA made
Throttle body Adapter GM Chevy 44mm TBI to Holley pattern 4bl manifold USA made

Throttle body Adapter GM Chevy 44mm TBI to Holley pattern 4bl manifold USA made

$ 26.37

Availability: 65 in stock
  • Brand: TPM Performance
  • Type: Throtttle body intake adapter
  • Item Height: 1 inch
  • Performance Part: Yes
  • Item Width: 6 Inches
  • Items Included: Gasket, Stud
  • Features: CNC machined
  • Item Length: 7.5 Inches
  • Country/Region of Manufacture: United States
  • Material: 6061 T6 Aluminum
  • Manufacturer Part Number: sbtbi4bl
  • Condition: New
  • Color: Machined alunminum
  • Mounting Style: Bolt-On

    Description

    Really hard to get a good picture looks much better in person
    .
    This adapts a 1.75" 44mm or smaller GM 3 bolt TBI to a Holley pattern 4BL manifold
    Bores are tapered to improve flow from the wider throttle body to the narrow intake manifold.
    Ridges in the bores help atomize the fuel for better performance
    UPDATE Includes mounting hardware Holley 4bl and TBI base gasket as pictured
    1" thick 6061 T6 not plastic or a warp, crack prone die casting polished up to look like Billet
    100% made in the USA including the billet aluminum
    Ships priority mail within 1 business day many times the same day