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High-Flo T.P.I. Manifold Baseplate 1985-92 Engines
Product Discontinued
EDELBROCKPART NUMBER: 350-3860

High-Flo T.P.I. Manifold Baseplate 1985-92 Engines

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

High-Flo TPI Baseplates
    High-Flo T.P.I. Manifold Baseplate
  • 1985-92 Engines

    Baseplate retains factory fuel injection parts and emission equipment. Compatible with stock or aftermarket runners. Can be ported to improve flow capacity. Requires no changes to the computer. Baseplate is stock height. Has been machined to clear centerbolt valve cover heads.

    Installation Notes:
  • Port exit dimensions: 1.25' x 1.98'
  • Recommended intake gaskets: Chevrolet Performance 809-10159409 or Fel-Pro 375-MS93035-1
  • For factory cylinder heads
  • Not for LT1 Corvettes
    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!

Part TypeIntake Manifold
Product LineEdelbrock High-Flo TPI Baseplate & Runners
BrandEDELBROCK
Package Height7.4
Package Width15.1
Package Length23.5
Weight22.11 PG
Part CategoryPerformance Parts
UsageStreet/Hi-Performance
Number Of CarbsOne
EmissionWith EGR
Rpm Range1500-5500
Cylinder Head TypeCenter Bolt (87-95)
Engine Make/SizeChevy Small Block (375-Up)
Vendor Part Number3860
Package Qty1
Package TypeEA
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