How much power can a stock RX-7 handle?
I’ve seen them handle around 550HP with stock internals/28lbs of boost…
How much HP can an RX7 make?
This extremely high-revving 2.6-litre mill originally produced 700 horsepower, but Mazzei somehow managed to crank it up to 1,000 horsepower, even running on just 12 psi of boost (when he tried to add more turbo pressure the transmission broke). Peak torque amounts to 650 pound-feet and redline is at 10,000 rpm.
What is the fastest Mazda RX-7?
Built from 1978 to 2002 in three different generations, the RX-7 is arguably Mazda’s most iconic model….
| Engine | twin-turbocharged 1.3-liter Wankel |
|---|---|
| 0-to-60 mph | 5.1 seconds |
| Quarter Mile | 13.8 at 100 MPH |
| Top Speed | 160 MPH |
What kind of car was the Mazda RX 7?
By 1990, the sole remaining example in the U.S. market was the rear-drive RX-7 sports car, having been redesigned for 1986. Cosmetic freshening and mechanical improvements took place during the 1989 model year, so the 1990 model was essentially a carryover, except for adding a driver’s airbag to the convertible.
Can a non turbo RX-7 be used as a turbo?
A good inspection is easy to perform though, even if you have only very basic mechanical skills. This list covers the non-turbo (naturally aspirated, or “NA”) second generation RX-7. If you are looking for a turbo, most of this stuff still applies, but there are additional steps to take.
Is the 2nd Gen RX-7 a good car?
The Paint The factory paint on the 2nd Gen. RX-7 is actually very good, and if cared for properly will still be in good shape. Look for peeling clear coat and paint, which can signal a cheap repaint. This may be due to standard wear or something like accident damage.
What causes a failure on an RX-7?
A common failure on RX-7s is the drivers door lock. There are several failure modes, but most of them result in the driver being locked out of the car. Look for evidence of forceful entry, such as damaged window seals. If the handle or lock was replaced and not rekeyed, you will have a different key for the drivers door and for the ignition.
By 1990, the sole remaining example in the U.S. market was the rear-drive RX-7 sports car, having been redesigned for 1986. Cosmetic freshening and mechanical improvements took place during the 1989 model year, so the 1990 model was essentially a carryover, except for adding a driver’s airbag to the convertible.
How to do engine swap on 1990 Mazda RX-7?
1. Release fuel system pressure as follows: 1. Lift up rear floor mat and remove fuel pump cover. 2. Start engine, then disconnect fuel pump connector. 3. Run engine until it stalls, then turn off ignition switch and reconnect fuel pump connector. 2. Disconnect battery ground cable, then scribe hood hinge locations and remove hood.
What was the price of a 1993 Mazda RX 7?
American sports-car fans, who had come to love the first two generations of Mazda’s cheap-and-cheerful RX-7s, left showrooms stunned with sticker shock after viewing the all-new, third-generation twin-turbo RX-7 when it made its debut for 1993. A $32,000-plus price tag doomed the third-gen RX-7 to a brief life span in the U.S. market.
What should the PSI be on a Mazda RX 7?
On a test drive with a warm engine at full throttle, the second turbo should kick in with the punch of a jet aircraft’s afterburner. Though Mazda didn’t install a boost gauge, it’s easy to hook up a temporary gauge to the intake manifold. The dial should read 10 psi, then drop to 8 psi at 4500 rpm, then quickly recover to 10 psi.