Jun 8, 2022 · Honda engineers then designed and installed a CVCC system using new cylinder heads and other components. The resulting engine met emissions standards without a catalytic converter, with no loss in horsepower and slightly better fuel efficiency.

CVCC, or Compound Vortex Controlled Combustion (Japanese: 複合渦流調整燃焼方式, Hepburn: Fukugō Uzuryū Chōsei Nenshō Hōshiki), is an internal combustion engine technology developed and trademarked by the Honda Motor Company.

Aug 8, 2018 · I chipped the P28 & will use a custom B16B tune for startup & breakin. Does anyone know if the temperature sender is the same resistance as the old ED’s? I think the tach signal will still drive the tachometer but not sure.

Nov 10, 2022 · Honda built a set of CVCC cylinder heads for a 350 in a ’73 Chev Impala. Tables III and V of the report tell just about the whole story.

Jul 14, 2022 · 1974 Honda Civic CVCC Review Specs. Price: $3,009 (in 1974) Powertrain: 1.5-liter naturally aspirated inline-four with CVCC | 4-speed manual | front-wheel drive; Horsepower: 53 @ 5,000 rpm

Aug 27, 2014 · The Honda Civic in question was a station wagon variant, built for the 1979 model year and equipped with the fuel-efficient, 63-horsepower, 1.5-liter Compound Vortex Controlled Combustion (CVCC) engine, which Honda had debuted in the U.S. in 1975.

Oct 11, 2022 · Fifty years ago today, at the Akasaka Prince Hotel in Tokyo, Honda revealed the CVCC engine to the world. The engine was still over a year off from mass production in a road car, but Honda was eager to get the news of their achievement — an engine that could pass the strict emissions rules for 1975 without the use of a catalytic converter ...

Dec 5, 2017 · Honda's first-generation Civic CVCC was the most efficient version of their brand new economy car. This pristine example from 1977 is as clean as they come.

Oct 8, 2019 · When that 1300 cc CVCC engine from Honda came out, it was a game changer–fantastic fuel mileage, good emissions characteristics, and with a carburetor and pretty straightforward design.

Sep 28, 2017 · A Hybrid Racing fuel pressure regulator and gauge keep fuel flow constant on this K20A powered machine, all connected through a set of custom made fuel lines. More engine details include custom engine and gearbox paint that matches the exterior of the car.