Midship Runabout

The Toyota MR2 Internet Archive

Third Generation (MKIII) ZZW30 (2000-2007)

  • MK3Transmissions

    Transmission Removal

    By Kalva

    This is a “how to” with some pictures that may assist in taking out our manual tranmissions. If your doing the removal yourself like I did you should alot 4 plus hours for your first time just to remove the tranny. It now takes me about an hour and half to drop my MT and [...]

  • MK3Maintainance

    How to: Change Air Filter

    By Spydercam

    Okay here’s a write up for an air filter change. Some things may vary since I have no heat shields but this should get you through it for the most part.

    Tool needed-

    Phillips screwdriver

    Parts needed-

    New airfilter

    Begin.

  • 2ZZ-GEEnginesMK3

    2ZZ Engine Coming Out of a Spyder

    By Jeff Dickey

    This document was meant to be a guide on how the average joe may drop his 2zz engine out of his Spyder. While the focus is the 2zz engine, you can also apply more than 90 percent of what is done here to your 1zz if you wish to get it out of the way too. The goal is to take some of the mystery out of pulling an engine from a Spyder.


Third Generation

The third generation MR2 had three different names, depending on country; Toyota MR-S in Japan, Toyota MR2 Spyder in the United States, and the Toyota MR2 Roadster in Europe. With the previous MR2 having been in the market for almost ten years, it was time for it to move aside as Toyota released the new MR2, designated ZZW30. The new MR2 was a part of Toyota Project Genesis, a plan from Toyota to attract buyers from the younger age bracket in an effort to increase sales in the United States, being one of Toyota’s worse flops, the project quickly ended in 2001, when Toyota launched its successful marque, Scion. The car received a complete makeover compared to the two previous models. One of the biggest changes was the replacement of the solid, T-Top, and sunroof options with a true convertible soft top, giving the car the ‘Spyder’ designation. Due to a new car design rule from SAE (The Society of Automotive Engineers), the pop-up headlights as seen on SW20 had to be removed. It is the only Toyota MR2 generation to not be sold in Canada.

View the original content on Wikipedia

Second Generation (MKII) SW20/SW21/SW22 (1990-1999)

  • EnginesMK2

    DIY Throttle Cable Fix

    By MR-3vz

    Well I had a fraying throttle cable that was getting hung up at times when backing off the throttle… After further inspection I noticed that the throttle cable was fraying and was getting caught up not letting the cable slide smoothly to close the throttle plate. Well after a call to “SATAN” I was quoted around 80 bux for about 1.5feet of throttle cable. A bit much if you ask me, and im sure I could do this for cheaper.

    View the original content on International MR2 Owners Club

  • MK2Transmission

    Manual Transmission Conversion

    By MRtuned

    First off, do not be affraid to do this conversion. Everyone who says it is difficult has probably never attempted it. Everything bolts on, and you can even keep the center console from the auto. This thread will only cover my manual conversion. I am choosing to keep it separate from my generation 3 3sgte [...]

    View the original content on International MR2 Owners Club

  • MK2Suspension & Bracing

    Ball Joint Removal

    By Kupop

    I thought I would share my experience with removing my front ball joints on my ‘93 T.
    I have never done this before on any car so it was all new to me. I knew several methods of removing them and didn’t think it would be difficult at all. Overall it was not difficult but I [...]

    View the original content on International MR2 Owners Club


Second Generation

The Second Generation MR2 (MKII) went through a complete redesign in 1989; the wheelbase had been increased by 3.2 inches, making it 94.5 inches, the overall length had been increased by 9.3 inches, making it 164.2 inches and is 66.9 inches wide. The new MR2 weighed 350 to 400 pounds more than its predecessor and had smoother bodylines. It appeared very advanced for its era. Now that the MR2 was larger, it could be classed as a GT car. The 1990 model year MSRP ranged from approximately $14,368 to $18,558. Since the resemblance between the Ferrari 348tb and the Ferrari F355 and the new MR2 was quite striking, the MKII is sometimes referred to as a “poor man’s” Ferrari. Indeed, many bodykits became available to make the MKII imitate the Ferrari F355 with, sometimes, almost indistinguishable results.

There are many visual differences between the MR2 N/A and MR2 Turbo models which are much more noticiable to the owner of an MR2 Turbo: some include the “turbo” emblem (USDM) on the rear trunk, a fiberglass engine bonnet with “raised” vents, fog lights (some JDM and EU N/A models came with fog lights), and an added interior center storage compartment located between the two seats. All MKII’s came with a staggered wheel setup, which was slightly wider in the rear. In the U.S. there are two different chassis codes, SW21 for the MR2 N/A model and SW22 for the MR2 Turbo model, as opposed to the usual SW20 reference.

View the original content on Wikipedia

First Generation (MKI) AW10/AW11 (1984-1989)

  • 2ZZ-GEMK1

    2zz With C60 Swap

    By Blown59

    Write up for installing 2ZZ-GE with C-60 into MK1. If you choose to use an alternate transaxle, you will encounter other variables. Ill try my best to remember everything and add part #’s where applicable.
    1. Mounting Points- All 3 transaxle mounts can be used from the C-52. Some fab work is necessary for the passenger [...]

    View the original content on International MR2 Owners Club

  • EnginesMK1

    Replacing the Starter 101

    By Yikes

    To replace the starter on a mk1:
    1.  Disconnect the ground cable from the battery.
    2.  Jack the car and use stands.
    3.  Under the car use a 14mm socket a short extension and 3/8 ratchet to loosen the 2 bolts holding the starter to the tranny.
    4.  Pull starter, spin starter.
    5.  Take off nut and remove positive cable.
    6.  [...]

    View the original content on International MR2 Owners Club

  • 4A-GZEMK1

    4AGZE Swap Wiring Info

    By Bmerton

    Okay… this is going to be long, but hopefully it will help you out.
    Disclaimers/Notes:
    - All references are to the way my ‘86 NA (manufactured 8/85) were wired. The references are to the actual plug and pin designation Toyota gives in the electrical wiring diagrams (I have the ‘88 one, but not an ‘86 one, so [...]

    View the original content on MK1 MR2 Write-ups


First Generation

The small and light MR2, chassis code AW11, was something no one had expected from Toyota, known for their economical and practical cars. The two-seat MR2 was definitely not practical as a family car, but the design criteria were different from that of most previous cars. Cars with a similar design and the same concept were the Lancia Beta Montecarlo, Fiat X 1/9 and the exotic Lancia Stratos, all produced in the 70s. The most important features of the AW11 were its light body (as low as 2,200 lb (998 kg) in Japan and 2,350 lb (1066 kg) in the US), superior handling and lightly powered, small-displacement engine. Toyota’s cooperation with Lotus during the prototype phase can be seen in the AW11, and it owes much to Lotus’s legendary sports cars of the 1960s and 1970s.

As a powerplant, Toyota chose to use the naturally aspirated 4A-GE 1587 cc I4 engine with Double overhead camshafts, which allowed the use of 16 valves for a better gas flow through the combustion chamber. The engine was also equipped with DENSO electronic multi-point fuel injection and a variable intake geometry (T-VIS), giving the engine a maximum power output of 128 hp (95 kW). US engines were rated at 112 hp (84 kW), European engines at 124 hp (93 kW), Australian engines at 118 hp (88 kW) and Japanese engines at 130hp (97 kW). The engine had already been introduced earlier on the Toyota AE86, gathering a lot of positive publicity. There was also a JDM model AW10 which used the more economical 1452 cc 3A-U engine, but it didn’t gain too much popularity. Some versions were also fitted with automatic climate control.

View the original content on Wikipedia

Disclaimer: This documentation in no way replaces the Toyota MR2 Repair Manuals. The purpose of this content is only to provide supplementary information to fellow MR2 enthusiasts. Midship Runabout and its contributing authors will not be held responsible for any injury or damages that may occur as the result of practicing any of the methods or procedures described within this website.

698 queries in 1.227 seconds