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Jun 19, 2019 · Currently, the only engine configuration allowed is a twin-turbocharged 2.2-liter V-6. Here's how teams are able to squeeze more than 700 horsepower from such a small motor. As Jason Fenske of...
May 19, 2018 · It has now confirmed that new engines will produce more than 900bhp when combined with push-to-pass, after an upgrade to 2.4-litres while retaining a twin-turbocharged V6 layout.
Specifications. Engine type: Chevrolet V-6 - twin- turbocharged. Capacity: 2,200 cc (134 cu in) HP rating (speedway / 1.5-mile oval / road-street course): 575 hp (429 kW) / 625 hp (466 kW) / 675 hp (503 kW) Max. RPM / Rev limiter: 12,000 rpm; 12,200 rpm overtake. Weight: 248 lbs. (112.5 kg) Oil system: Dry-sump lubrication.
ENGINE. Manufacturers: American Honda Motor Co., Inc., Chevrolet. Models: Honda HI23R Indy-V-6, Chevy INDYCAR V6. Type: 2.2-liter (134.25 cubic inches) V-6, twin-turbocharged, Max. bore diameter 95 millimeters. Weight: Minimum weight is 248 pounds. Turbocharging: Twin BorgWarner EFR 7163 turbochargers.
IndyCar Series engines were rev-limited to 10,300 rpm and produce approximately 650 hp. A 'push-to-pass' system was intermittently adopted since the middle portion of the 2009 season, which increased the numbers to 10.500 rpm and 690 hp when employed. The valve train is a dual overhead camshaft configuration with four valves per cylinder.
Mar 3, 2022 · The development of the 2.4-liter, twin-turbocharged V-6 engine with hybrid technology involves cutting-edge innovations unique to INDYCAR. The new engine will give the most exciting and competitive racing series in the world a roaring and powerful 800 horsepower as a baseline.
May 19, 2018 · IndyCar has revealed its new engine specifications for 2021, 2.4-liter twin-turbocharged V6s which will create more than 900hp when using push-to-pass boost. The current engine regulations,...
