Well according to corporate.honda.com this is the;
ACURA TIMELINE FOR 84-97 KEY POINTZ...ENJOY.

February 1984 - American Honda Motor Company confirms it is establishing a new luxury/performance division in the United States as an alternative to the European imports that traditionally dominate this market segment. Its working title is "Channel II".
September 1984 - The official name of the new division is announced: Acura.
November 1984 - Honda dealers gather for an exclusive meeting in Dallas to learn about the impending Acura Automobile Division, where they see mock-up models of the first two vehicles to be sold. The selection criteria for Acura dealers are revealed.
February 1985 - The Acura dealership application process begins.
March 27, 1986 - The Acura Automobile Division begins operation as 60 new dealers in 18 states open their doors to the public. It is the first Japanese luxury brand in the United States. Two model lines are available: the Integra 3-door and 5-door sports sedans, and the Legend luxury-touring sedan.
1986 - Acura sales total 52,869 units, with 150 dealerships serving the top 50 metropolitan markets in 36 states.
1987 - American Honda President Tetsuo Chino steps down, and is replaced by Yoshihide Munekuni.
1987 - Integra is named to Car and Driver's "10Best Cars."
1987 - Toyota Motor Co. and Nissan Motor Co. announce plans to establish new divisions to compete in the luxury/performance market segment.
Spring, 1987 - The Legend coupe debuts. With a standard 161-horsepower, 2.7-liter V-6 engine and independent double-wishbone suspension, the car goes on to win Motor Trend's Import Car of the Year award. The Integra is the runner-up. The Legend is also the first Acura product with air bags.
June 1987 - Acura sales pass the 100,000 mark.
August 1987 - Acura places first in the annual J.D. Power and Associates Customer Satisfaction Index (CSI) Survey, an unprecedented finish for a nameplate in its first year. The Acura dealer service score was the highest ever recorded in the history of the survey.
October 1987 - Acura dealer body reaches 200.
November 1987 - Acura Integra wins IMSA International Sedan series Manufacturer's Championship. Parker Johnstone wins Drivers' Championship in Comptech-prepared Integra.
December 1987 - Acura sales reach 109,470 units, making Acura the number-one import luxury nameplate in the United States, surpassing all European luxury/performance competitors. Road & Track names both the Legend Sedan and Coupe to its "10Best Cars Based on Value" list and the Legend Coupe to its "10Best Cars in the World" list.
January 1988 - Car and Driver names the Legend Coupe and Integra sports sedan to its "10Best" list.
August 1988 - Acura ranks first for second consecutive year in J.D. Power and Associates CSI Survey.
November 1988 - Acura and Parker Johnstone win second consecutive IMSA International Sedan series Manufacturers' Championship.
December 1988 - Dealer network reaches 285 dealers.
December 1988 - Legend is the best selling luxury import model in the United States.
1989 - Comptech wins the 1989 IMSA Sedan Driver's Championship.
1989 - Motor Trend names the Legend Coupe to its Top 10 Import Cars list.
1989 - President Munekuni steps down, and is replaced by Koichi Amemiya.
January 1989 - Car and Driver names the Legend Coupe to its "10Best" list for the second year in a row.
February 1989 - Acura unveils the NS-X at the Chicago Auto Show. The high-performance, mid-engine "New Sportscar-eXperimental" is the first supercar from Japan.
May 1989 - The second-generation Integra 3-door and 4-door sport sedans are introduced as 1990 models.
June 1989 - A select group of American automotive journalists are invited to Japan to test drive prototypes of the exotic new NSX, more than a year before its scheduled sale date. The exclusive trip is so far in advance; engine specifications have not been finalized.
August 1989 - Acura ranks first for the third consecutive year in J.D. Powers and Associates CSI Survey.
December 1989 - Legend is the best-selling luxury import model in the U.S. for the second consecutive year.
1990 - Comptech-prepared Integra's win the 1990 IMSA Sedan Driver's Championship.
August 1990 - NSX goes on sale. It is the first production car with an all-aluminum chassis and body, variable valve timing and lift and titanium connecting rods. At $65,000, the NSX is the most expensive Japanese car in history.
August 1990 - Acura badge introduced on 1991 model-year cars. Originally designed as calipers, founder Soichiro Honda modifies the badge with crossbar to form an "A."
August 1990 - Acura ranks first for the fourth consecutive year in J.D. Powers and Associates CSI Survey.
November 1990 - In its first year, NSX garners an impressive list of accolades, including Motor Trend's "Top Ten Performance Cars," Road & Track's "Ten Best Cars in the World," Popular Science's "Best of What's New," and Popular Mechanics' "Design and Engineering Award,"
December 1990 - Legend is the best-selling luxury import model in the U.S. for the third consecutive year.
January 1991 - Car and Driver names Integra to its "10Best" list.
1991 - Motor Trend names NSX "the best sports car ever built."
1991 - Parker Johnstone drives the Comptech Racing Acura-Spice GTP-Lights race car, powered by a modified NSX engine, to the Manufacturers' and Drivers' Championships in the International Motor Sports Association (IMSA) Camel GTP Lights series.
August 1991 - Acura ranks first in J.D. Powers and Associates Vehicle Performance Index and Vehicle Dependability Index surveys.
November 1991 - Automobile awards NSX "Automobile of the Year" and "Design of the Year."
December 1991 - Legend is the best-selling luxury nameplate in the U.S. for the fourth consecutive year.
December 1991 - Acura Division sets an all-time sales record of 143,708 units.
January 1992 - Car and Driver names Integra to its "10Best" list.
1992 - Parker Johnstone wins his second Manufacturers' and Drivers' Championship in the IMSA.
1992 - The Vigor sports sedan debuts. Available in GS and LS models with a 2.5-liter inline 5- cylinder engine, the Vigor is priced between the Integra and the Legend to complete the Acura lineup.
August 1992 - Legend tops J.D. Powers and Associates Best Model Vehicle Performance Index survey. Acura is recognized in JDPA's Best Overall Car Line Vehicle Performance Index.
December 1992 - Legend is the best-selling luxury nameplate in the U.S. for the fifth consecutive year.
January 1993 - Car and Driver names Integra to its "10Best" list.
1993 - Parker Johnstone wins his third consecutive Manufacturers' and Drivers' Championship, making him the most winning driver in IMSA history.
August 1993 - Acura tops J.D. Powers and Associates Best Overall Car Line Vehicle Performance Index for the second consecutive year.
December 1993 - Legend is the best-selling Luxury nameplate in the U.S. for the sixth consecutive year.
1994 - Acura sells its one-millionth vehicle in the United States.
January 1994 - Car and Driver names Integra to its "10Best" list.
1994 - United Press International names Integra GS-R Car of the Year.
1994 - The all-new TL debuts for the 2005 model year, replacing the Vigor. Available with a 2.5-liter 5-cylinder or 3.2-liter V-6, it signals Acura's conversion to alphanumeric model designations.
1995 - Car and Driver names Integra to its "10Best" list.
1995 - The SLX is the first sport utility vehicle offered in the United States by a luxury import nameplate.
1995 - The NSX-T features a removable roof panel, and is the first Acura to offer an optional Formula One-inspired Sequential SportShift(TM) automatic transmission.
February 1996 - The 3.5 RL replaces the Legend as Acura's flagship luxury sedan. With a 3.5-liter, SOHC V6 engine producing 210 horsepower and 224 lbs-ft of torque, sleek but bold exterior styling and pampering interior, RL sets the standard for luxury performance sedans.
March 1996 - Acura celebrates its 10th anniversary.
1996 - The Acura Division introduces the CL series, the first U.S.-designed, engineered and manufactured model offered by a luxury import nameplate.
1997 - NSX/NSX-T takes a giant step forward in performance with several major enhancements, most notably a larger, more powerful 3.2-liter DOHC 24-valve V6 engine mated to a 6-speed manual transmission, producing 290 horsepower and 224 lb-ft torque.