Twin Turbo LSx RX-7

For Sale

1990 Mazda RX-7

10-09-20, 10:26 AM | Replies: 1 | Views: 3875
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
  • 1990 Mazda RX-7 - Twin Turbo LSx RX-7 - Used - Des Moines, IA 50266, United States
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Phish806 is offline  

  • Price
    $29,000
    • OBO • Trade
  • Location Des Moines, IA, 50266, USA
  • Condition Used
  • VIN xxxxxxxxxxxxxxxxx
  • Mileage 1
  • Engine 8 cyl
  • Drive Type 2WD
  • Transmission Automatic
  • Vehicle Type Coupe
  • Exterior Color Red
Description:

I am looking to see if there is anyone interested in purchasing my 1990 RX7. It has come a long way since the day I purchased it as a locked up rotary car. All work was done by myself or a local shop when it comes to all of the tube work.



1990 FC RX7 GTU

Upgraded Rod and Piston 5.3

243 heads with springs/trunnion upgrades

BTR Intake

Custom built turbo kit

Twin billet ball bearing Precision 6766 turbos - rebuilt this spring

Treadstone dual in single out air to air intercooler

Two Precision 47mm Wastegates

Precision BOV

Turbowerx Scavenge pump

Bosch 210 Fuel injectors

Three Hellcat 525 fuel pumps

Aftermarket case, straight cut, upgraded clutch Powerglide

MS3 Pro ECU with Microsquirt addition

Can EGT interface for EGTs on each cylinder

Bluetooth attachment for wireless tablet dash integration

Leash Electronics Pro Street wiring board

Chromoly tubular frontend - custom fabricated by local shop

Chromoly 10 point roll cage - custom fabricated by local shop

Viking double adjustable shocks front and rear

Ford 8.8 solid axle

Grannys Speed shop solid axle kit

Tru Trac center section

Ford racing 3.08 rear gears

Motion Raceworks Billet Catch Can

Stroud parachute

Motion Raceworks parachute handle and cable

Corbeau FX1 Pro Seats

Billet Specialty Street Lite front and rear wheels



The good - the entire parts list attached is the "good". When the car was tuned it was tuned to 28psi and we stopped there to see what it would do at the track. At 28psi we made right around 1050whp and felt there was still room to grow. Since then its been to the track. It was turned down to 20 psi and went 5.70 at 120 mph with a 1.3x 60ft. This was before the double adjustable suspension went on the front. Once the new suspension is dialed in and the boost turned up, I feel this car will really be able to shine.

I do drive this car on the street as well. I have taken it to shows/events and have driven it 20 mi each way to work on several occasions. Works great in street car classes and classes that require a cruise.



The Bad - First the obvious. The front end tube work was done a year ago and has yet been painted. Thus, it does have surface rust on the tube front end. I do plan on busting the car apart this winter and having it painted if it does not sell.

Typical body dings - after all it is a 1990.

The wiring for the ECU is not the cleanest. Like most cars, it started off very clean. Then, over the years more and more was added to it and it starts to get out of control.

No Headliner

The car does not come with a painted body worked hood. I do have a crude hood that fits, but I never have it on the car.

Rear brake rotors need replaced.





I am sure there is a ton that I have forgotten. Feel free to ask questions if you have any. As every listing out there says - I do not need to sell but I am open to cash offers and trade offers. Title is in hand. Asking price $29,000

Old 02-09-21, 10:15 AM
  #2  
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Did you sell it yet?




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