Atlanta, GA USA
Main British Car:
1974 1/4 MGB GM 3.4L
Erich Starzinger's 1974 MGB with GM L32 3.4L V6
Posted by: EKStarzinger
Date: August 30, 2018 09:45PM
Owner: Erich Starzinger
Car Model: 1974 1/4 MGB (Mirage)
Engine: 1994 GM L32 3.4l V8
Cooling: Stock (for the moment)
Transmission: Toyota W58
Rear Axle: Stock
Front Susp.: Stock
Rear Susp.: Stock
Wheels/Tires: 15" Nissan 280ZX Turbo
Body Mods: None (yet)
Interior: Navy carpet and panels, Fiero seats
Electrical: Advanced Autowire. Gauges are Speedhut
Here's the car. I get a lot of odd looks with the color.
The bellhousing came from a 1990 Jeep Comanche. The W58 from a Toyota Celica Supra.
The flywheel is a stock Camaro flywheel re-drilled for a Toyota Supra 3.0 NA clutch.
Here's the engine assembled. When I fitted it in my test mule the stick comes out almost exactly the same as the stock location.
I am going to use a MKIV dash instead of the Abbington pillow for the extra gauges. The gauges as all Speedhut except the ammeter which is Clasic Instruments. The speedometer is GPS so I don't have to figure out how to interface with the transmission.
Here's the engine bay. Note the BFH work needed for the engine to fit.
The sills, floor pans, interior firewall, rear ledge and battery boxes were treated with a special rust inhibitor/treatment that cost $100/pint. After the car is painted, the pans, sills and firewall will get a coating of two-part urethane bedliner. The painter says if the pans rust, it won't be because water got to them from the top (lol).
Here's the car with one coat of paint. It's getting two more, and then three of clear coat.
Here she is on the way home.
And now the fun begins... It's hard to tell but Mirage is going to get a navy blue interior.
This is a test fit of the dash. My motto has always been there is no such thing as too many gauges or too much horsepower. One note on the console - I am not installing the heater core or ventilation controls so holes on either side of the Peachtree MG Registry medallion will be filled with a cigarette lighter and a dual USB socket.
To simplify the underdash wiring with all the aftermarket gauges, I have installed marine type busbars for switched and direct power, and ground.
To make sure I can cool the V6 on a sweltering Atlanta day, I'm looking at a fan from a Volvo S70. It will be tight but should work with some modication to the radiator support and fan shrould.
Got the parts back from Custom Coaters of Atlanta. The black will really pop against the mauve engine compartment.
Here's my modified center console. One side is a cigar lighter (mostly for the GPS) and the other side is a dual-USB socket. The center is a grill badge I used to cover the hole.
Now that I've started to do the wiring, I've decided to use Delphi Weatherpack connectors for the most part. I like the idea of using water resistant connectors. I'm also running the loom to the back of the car through the passenger compartment. The engine side loom I am running through the fender well. That way the engine compartement will look relatively clean.
Fabricated a mounting plate for the washer pump and for an inertial safety switch (fuel pump cutoff). I could have found a place inside for the inertial switch but no good place stood out, and the engine compartment was the easy choice.
Edited 6 time(s). Last edit at 09/03/2020 09:34PM by EKStarzinger.