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    Regal Manifold, Small-Block Performer EGR Fits 1978-80 Regal+ 4 other models

    Retail Price $335.95 You Save $30.96
    OPGI Price$304.99
    Part# CH23985
    Mfg# 3706
    Low Stock
    Only a few left available for immediate delivery

    Idle-5500 rpm.

    Made for 262-400 engines with 1987-95 cast-iron cylinder heads with canted center bolt holes. This is a dual plane, low-rise with a 180° firing order and patented runner design. Provides torque over a wide rpm range. Improves throttle response over the stock manifold. Will accept late model water neck, AC, alternator, HEI, exhaust-heated choke and has a rear coolant crossover passage. Available with or without EGR provisions. Available with a satin aluminum finish.

    • Manifolds fit 1987 and later engines with one-piece rear main seal.
    • These high-performance items are not eligible for any further discounts or promotional pricing.
    • High Performance, designed to improve performance.
    California Prop 65 Icon WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

    Vehicle Fitment

    Make & ModelYear RangeApplication Details
    Buick Regal1978-1980 EGR
    Chevrolet Chevelle1964-1977 (EGR)
    Chevrolet El Camino1964-1977 (EGR)
    Chevrolet El Camino1978-1988 EGR, Satin
    Chevrolet Malibu1978-1988 EGR, Satin
    Chevrolet Monte Carlo1970-1977 (EGR)
    Chevrolet Monte Carlo1978-1988 EGR, Satin

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