Free Shipping on Auto Parts Orders Over $75.                           Order by 11 PM EST for Same Day Shipping!

Edelbrock 3866 - Edelbrock High-Flo TPI Baseplate & Runners



Edelbrock 3866 - Edelbrock High-Flo TPI Baseplate & Runners
Edelbrock 3866 - Edelbrock High-Flo TPI Baseplate & Runners

JEGS Part Number: 350-3866

Replacement Gasket Set
  • Supplied with Runners
      $37.99 Ships

    Edelbrock 3866 Details

    High-Flo TPI Runners

  • Replacement Gasket Set
  • Also Supplied With Runners
  • For Runner to Baseplate Seal

  • Edelbrock High-Flo TPI Baseplate & Runners

    Take your TPI to the next level!

    The Edelbrock High-Flo T.P.I. System is for 1985-91 Corvettes (except LT1), Camaros and Firebirds with Tuned Port Injection systems. The High-Flo TPI System requires no changes to the stock computer and makes an 18-20 horsepower gain over stock. A combination of different yet interchangable manifold baseplates allow you to upgrade from stock to pre-85 non-centerbolt style cast iron or aftermarket aluminum as well as 1996 and newer Vortec style cylinder heads for even more performance!

    Edelbrock 3866

    Engine Make/Size
    Chevy Small Block (262-400)
    Position
    N/A
    Hardware Included
    No
    Quantity
    Sold as a set
    Manufacturer's Part Number:
    3866
    Rated 3 out of 5 by from Doesn't include upper plenum to runner gaskets. I should have known from the picture/description but I took a chance. These are only the baseplate to runner gaskets. I don't know why you would only need the lowers and not the uppers. I can't find an Edelbrock PN for the plenum to runner gaskets. It would be nice to have matched gaskets. I guess you have to cut the stock upper gaskets to match high flow runners.
    Date published: 2015-11-12
    • 2016-04-29T08:52CST
    • bvseo_cps, prod_bvrr, vn_cps_3.2.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_185018, PRD, sort_relevancy
    • clientName_jegs
    JEGS Performance Products 28030 - JEGS RTV Silicone Gasket Maker
    Only $4.69

    JEGS Performance Products 28035 - JEGS RTV Silicone Gasket Maker
    Only $5.99

    JEGS Performance Products 28040 - JEGS RTV Pressure Bead Gasket Maker Silicone
    Only $9.99

    JEGS Performance Products 28045 - JEGS RTV Pressure Bead Gasket Maker Silicone
    Only $9.99


    See All Items You Need