EDELBROCK PRO-FLO LS2 XT INTAKE MANIFOLD, FINISH = BLACK POWER COATED FINISH
Pro-Flo XT LS2 Series Gen III Manifold
The Pro-Flo XT LS1 EFI intake manifold is engineered with a large plenum and tapered runners to deliver maximum horsepower and broad torque band throughout the rpm range (1500-7000 rpm). Features include a 90mm throttle bore opening and 2.75″ port exit height. This manifold produced 30 more horsepower over a stock LS6 manifold at 6500 rpm. #7139 Accepts Pro-Flo XT throttle body #3869 or adapter #2737 and standard LS1 throttle bodies. #7140 (LS2) accepts GM OEM 90mm or Edelbrock #3869 throttle bodies. Compatible with LS1 Fuel Rail Kit #3629 (sold separately).
Intake Runner O-Ring Gaskets
Uses LS1/LS6 style individual port O-ring seals, Edelbrock #7386 or Fast #54009-8
When you design and sell the best-engineered performance products in the world, you have to have a rigorous testing program. Why? Without adequate testing, there’s no way to stand behind your product with confidence. That’s why every product designED and sold at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment. Their three Super Flow computerized engine dynos are capable of measuring 11 separate engine variables up to speeds of 12,000 rpm. For 2007, they added a new Super Flow SF902 engine dyno. It’s fully automated and programmable to simulate various driving situations, and is equipped with WinDyn software for the very latest in testing equipment. For real-world tuning, there’s Super Flow model SF-840 eddy-current chassis dyno that can handle up to 1,000 hp at the wheels and speeds of 200 mph. When all testing is completed, the results evaluated, and the part has passed all performance criteria, then, and only then, is the product deemed ready for production. These precise testing procedures are applied to the entire Edelbrock line for performance that’s guaranteed. Edelbrock test vehicles are driven by Edelbrock engineers and employees to get a “real world” feeling for the performance improvements. Their products are also tested and used by professional race car teams and drivers. Working with these talented individuals is just another extension of their research and development process so when they say “proven performance” they really mean it! Top racing teams in all forms of motorsports rely on Edelbrock to produce parts that they can count on to win races and championships. Shouldn’t you?