Edelbrock 7142 - Pro-Flo XT EFI Manifold, Chevrolet LS3

€755.50 *

Prices incl. VAT plus shipping costs

Delivery time approx. 18-24 working days

  • EDL-7142
The Pro-Flo XT LS3 EFI intake manifold is engineered with a large plenum and 6.25" tapered... more
Edelbrock 7142 - Pro-Flo XT EFI Manifold, Chevrolet LS3

The Pro-Flo XT LS3 EFI intake manifold is engineered with a large plenum and 6.25" tapered runners to deliver maximum horsepower and a broad torque band from 1500-7000+ rpm. It features a 90mm throttle bore opening that can be ported to 105mm as needed. Machined for use with a stock LS3 style MAP sensor or Edelbrock #36019 that is mounted directly to the manifold. The Pro-Flo XT LS3 EFI accepts GM OEM 90mm or Edelbrock #3869/#38693 throttle bodies. Compatible with LS3 Fuel Rail Kit #3648 (sold separately), which features -8 AN inlet and outlet. Not intended as direct replacement for late-model vehicles due to hood and cowl clearance.

In testing, the Pro-Flo XT LS3 intake manifold made 16 horsepower more, and the peak power point also increased by 500 rpm compared to a competitors plastic design. The Pro-Flo XT LS3 intake manifold is the best choice for your boosted or nitrous powered LS3 engine.

Car/Engine: Chevrolet LS
Engine Notes: Pro-Flo XT LS3 Series Gen IV Manifold
Color/Finish: Black
RPM Range: 1500-7000
Serie: Pro-Flo
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Installation Notes
    • Uses LS3/ L92/L76 style individual port o-ring seals GM # 19256623 or Edelbrock # 7395.
    • Throttle body recommendations: Edelbrock # 3869, # 38693 or OEM drive-by-wire style.
    • Manifold Dimensions: A-9.28", B-9.68", C-17.40", D-3.02", E-15°.
    • Port exit dimensions: 1.23
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