Rotary Motorsports (Ben Hunt) 20B 1200HP+ 20B RX7 using twin GT35R and 90% Methanol mix being free reved. My apologies for the whooshing sound but this car was just too loud for any phone camera to deal with, the car literally shakes your entire body every time it's reved up.
This thing is a machine, the explosion at the end almost blew me away as you can see by the movement of the camera, ran low 8's previously with single turbo.
GODZILLA GT-R Group A R32 Nissan Skyline GTR - Bathurst 1000 1992
GODZILLA. The 1992 Tooheys Bathurst 1000 Winner and 1992 Australian Touring Car Championship Winner, The R32 Skyline GT-R.
The WINFIELD Number #1 GT-R piloted by Mark Skaife and Jim Richards was the winner at Mount Panorama for a 2nd year in a row.
WINFIELD GT-R won the 1992 Australian Touring Car Championship.
Driver Championships were also won by Skaife 1st and Richards in 2nd, Longhurst was 3rd with the BMW M3 Evolution in the final Drivers Championship Standings in 1992.
Australian Motorsport was changed forever after this event and proceeded with an amalgamation of today's V8 SUPERCARS. This also meant the removal and abolishment of turbo charged engines in the top tier of Australian Motorsport and only 2 car Manufacturers that compete for the title.
In this video the car is the GIO Racing GT-R with Mark Gibbs driving on the day along with Rohan Onslow, they finished 6th at Mount Panorama.
The eventual championship drivers were Mark Skaife and Jim Richards in the Winfield GT-R.
For those wondering why The Chase or "Caltex Chase" is not in the video:
Channel 7 decided to edit out The Chase section.
In 1987 Mike Burgmann died after his VK Commodore SS Group A became airborne at 260km/h along the second hump on Conrod Straight.
Bathurst hosted the WTCC in 1987 and the FIA regulations did not allow international tracks to have a straight longer than 1.5 km in that class, the second hump was removed and "The Chase" added.
In 1991 the Winfield GT-R (Skaife) reached 293km/h along Conrod Straight, similar speeds to the V8 Supercars of today.
The 1992 Tooheys Bathurst 1000 was stopped due to torrential rain and multiple crashes. The results were compiled using the 143rd completed lap, 18 laps short of full race distance.
The Fastest Lap of the race was -- #1 Mark Skaife -- 2:16.47
The top 10 final finishing positions for the 1992 Bathurst 1000 were as follows:
1st Nissan Skyline R32 GT-R
Mark Skaife / Jim Richards
2nd Ford Sierra RS500
Dick Johnson / John Bowe
3rd Nissan Skyline R32 GT-R
Anders Olofsson / Neil Crompton
4th BMW M3 Evolution
Tony Longhurst / Johnny Cecotto
5th Holden VP Commodore
Win Percy / Allan Grice
6th Nissan Skyline R32 GT-R
Mark Gibbs / Rohan Onslow
7th Holden VN Commodore SS Group A SV
Andrew Miedecke / Troy Dunstan
8th Ford Sierra RS500
Wayne Park / David Parsons
9th Holden VL Commodore SS Group A SV
Larry Perkins / Steve Harrington
10th Holden VL Commodore SS Group A SV
Andrew Harris / Gary Cooke / John Trimbole
Part 12: 13B Rotary Engine Rebuild - My 76 Mazda RX-5 Cosmo Restoration
Just as I promised last episode, it is finally time to build the engine! Part 12 of my RX-5 Cosmo restoration covers the entire process of building the 6 port 13B Mazda rotary engine. While this engine is a hybrid of GSL-SE RX-7 and Cosmo parts, the process is the same for any rotary from a 12A to a 13B NA, 13B turbo, 13B-REW or any other variant of the 13B. This video shows the whole process of the engine build, starting from measuring the rotors and covering everything else including clearancing the side seals, assembling the rotors, complete assembly the short block, setting the eccentric shaft end play and installing the front cover and everything underneath it. It's probably the most complete engine build video outside of what you can buy from the vendors, and as such, is an hour long. After this one, I'm going back to videos under 20 minutes. But for now, grab a beverage of your choice, sit back, and enjoy.
RX7 FD3S TWIN TURBO
My Rx7 in the garage
RE:Worx large street ported engine
Motec M2R ECU
HKS EVC V (0.9 bar)
Bosch 044 fuel pump and in-tank swirl pot
4x 850cc injectors
Organic clutch with lightweight fly
HKS downpipe, Blitz NUR Spec R cat back
HKS SPF induction and hard pipes
Grey/black leather trimmed seats
18" Ultralites 265/35 on rear
RX7 FD3S Tribute
a lil FD tribute!!
Best lookin 7 to me would be the all carbon on 0:30. enjoy
Rotary-Works Mazda Rx7 20B Drift Cars Idling.
2 Mazda Rx7's with 20B engines (3 rotors) with turbos. Built and tuned by Rene @ Rene's Motors Sports.
Both FD and FC Feature Rotary-Works V-Mounts, throttle body, intake pipes, hoses, and all other components available through our website.
FD runs a street port 20B with CXRacing turbo.
FC runs a Semi-peripheral-Street-port combination (note the radical idle) with a Comp turbo.
more info: www.Rotary-works.com
20b turbo dyno run @ 17 PSI - Mazda Rx2
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music to your ears!!! another 20b Dyno video brought to you by the Rotorg33k.. turn the sound up because hearing this will make you cream!
Champions-Motorsports.com RX-7 Widebody 20B
Champions-motorsports.com original show car: 20B powered 1994 Mazda RX-7 wide body. The body kit was made by BRS-Autodesigns and styled after the RE Amemiya Super GT race car. Seibon Doors and Hatch, RE Amemiya Wing, APR mirrors and canards. Greddy racing Ti cat back Exhaust with Pettit Racing mid and down pipe. J-Line Wheels. All work done by Luis Sutton, Robert Mealey, Cameron Worth, Luis Seijo, Mike Lowe.