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Pro-Flo XT EFI Manifold, Chevrolet LS3
Special order, Est. shipping in 14-21 days (If available at Manufacture)
€911.75 incl. vat
Plus shipping costs*Comparing
Notes
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.
Details
| Car/Engine: | Chevrolet LS |
|---|---|
| Color/Finish: | Black |
| Engine Notes: | Pro-Flo XT LS3 Series Gen IV Manifold |
| RPM Range: | 1500-7000 |
| Serie: | Pro-Flo |
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- 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
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.
Details
| Car/Engine: | Chevrolet LS |
|---|---|
| Color/Finish: | Black |
| Engine Notes: | Pro-Flo XT LS3 Series Gen IV Manifold |
| RPM Range: | 1500-7000 |
| Serie: | Pro-Flo |
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Accessory Items
Edelbrock
Part number: 3648
European
Holley Dealer
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Edelbrock
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