Drag Racing 1/4 Mile times 0-60 Dyno Fast Cars Muscle Cars

Peripheral Port 12A Rotary Turning Over (Long)

Manually cranking a freshly built 12A peripheral port engine. The engine is built with 3 window bearings, is doweled and has a shimmed oil pressure regulator. Ultimately it will run EFI and be turbocharged. Plugs are installed (listen to those pops!)


 


More Videos...


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.





GT4088R Turbo on Bridgeported RX-7 Rev, Spool and Shutdown
Starting, revving and shutting down my aux bridge high compression 6 port turbo RX-7 looking into the mouth of the GT4088R ball bearing turbo. Notice the easy spool and count how many seconds it takes the turbo to stop spinning after the car is shut down. Talk about turbo response! 10 PSI by 3000 RPM at less then 70% throttle. The entire build process of this car can be found at http://www.aaroncake.net/rx-7/projecttina





13B PP Race Motor - Test start
Test starting my 13Bpp race motor built by Redline Rotary in Sydney. Highly recommended, thanks guys!





Part 38: Fuel Tank Restoration With POR-15 Sealing Kit - My 76 Mazda RX-5 Cosmo Restoration
I guarantee that aside from part 38 of my '76 Cosmo Restoration, you will not find more footage on YouTube of someone shaking a fuel tank. You have my word that this is the most tank shaking coverage you will see in any video. Why so much tank agitation? Because in this episode I clean and seal the 40 year old fuel tank using the POR-15 fuel tank restoration kit. This is something which several have requested be shown so I figured as sealing was a common issue for old fuel tanks, why not dedicate an episode to the task. I begin by recycling some of the cleaning footage from the past two episodes then move right into the process of the POR-15 kit. First any remaining debris is "chained out" by using the old trick of rattling some chains around inside the tank. Then the tank is cleaned with the supplied cleaner, etched with MetalPrep and finally coated with the sealer. The end result is a tank looking better inside than the day it came the assembly line which will not be subject to future corrosion. To go with the spiffy clean interior, the outside is given a coat of POR-15 rust preventative paint as well. And did I mention this is my first episode in HD?!





4 Rotor Rx7 Track Break-in. Limited 7k RPM. Defined Autoworks
The 4-rotor with some track time, breaking in the engine. Max RPM was only 7,200. 3rd and 4th gear to keep things conservative.





Rotary (Wankle Engine) in a Velocity SE Aircraft
Mazda 13b turbo block rotary with Mistral intake, RWS Redrive, EM2, EC2 ported with a medium street port





Mazda rx-7, engine 13B, Rebuilding rotor engine, Final Stage





Part 7: My 76 Mazda RX-5 Cosmo Restoration - Intake and Exhaust Porting
Has it been nearly a month since my last episode? Wow, time does indeed fly. I've been quite busy preparing to build the engine. So in part 7, I cover the intake and Exhaust porting. The engine is being built with GSL-SE 6 port plates and the Cosmo rotor housings as the basis for a 6 port turbo setup. This port job is fairly conservative, only opening up the primary ports a little and bringing the Exhaust ports close to 2nd gen RX-7 specs. The goal is to maintain fuel economy, low and midrange torque, and idle quality. This episode covers everything involved in porting including: marking out the new ports, grinding the port shape, smoothing the bowls, smoothing port to runner transitions, smoothing the runners, grinding and blending the Exhaust ports.





Part 37: Carbureted Fuel Tank Conversion to In Tank EFI Pump - My 76 Mazda RX-5 Cosmo Restoration
Part 37 of my '76 Mazda Cosmo restoration focuses on one specific task in great detail. That task is converting the old carburetor feeding fuel tank to one which can satisfy the high pressure needs of fuel injection. The approach I take is to modify the tank to accept an in tank fuel pump via custom bracket, emulating the approach used on modern vehicles. My inspiration for the setup was the Aeromotive Phantom EFI tank conversion kit. However as the Aeromotive unit wouldn't fit in the space I had available, I chose to fabricate my own version. Additionally, I continue the task of cleaning the fuel tank as well as finish off by wiring up the fuel pump.





Tony's turbo FD (1993 Mazda RX-7) .. then the unexpected aftermath..
Tony just got his little toy up and running, and we decided to make a quick video. Little did we know what would happen later on that day. Enjoy.





Loudest Mazda RX7 exhaust sounds in the world!
Loudest Mazda RX7 Exhaust sounds in the world! 2002 Mazda RX7 FD3S Fujitsubo catback Exhaust (https://www.youtube.com/watch?v=_hhImzOrhL4) by http://www.youtube.com/channel/UCa-HdHqlp1wYKIa7iOTG59w 1985 FB Rx7 Chevy 350 (https://www.youtube.com/watch?v=cm08uKhqF9w) by http://Exhaust www.youtube.com/user/pimbuk 1989 Mazda RX-7 turbo II (https://www.youtube.com/watch?v=8dEKcwb5mUE) by http://www.youtube.com/user/ksolomon6162 Mazda RX7 (https://www.youtube.com/watch?v=DHQKrMP1r-M) by http://www.youtube.com/user/Qethox Mazda rx7 fc3s s4 racing beat headers presilencer apexi Exhaust (https://www.youtube.com/watch?v=LIHIlxcbY5w) by http://www.youtube.com/user/celbii Picture (thumbnail): by http://www.cargurus.com/Cars/1999-Mazda-RX-7-Pictures-c10594_pi35720379





How to rebuild a Rotary Bridge Port engine ~ fullBOOST tech files
FullBoost Tech Files, Ep 1 ~ Rebuild and Bridgeport of a 13B rotary engine @ Mr Parts. We have started with a stripped down 1984 Mazda RX7 13BT engine, and will run through the steps involved in bridge porting the engine, then assembly, to the start up in its new home, a 1972 Mazda 808 (RX3). [ http://mrparts.com.au ] http://www.fullBoost.com.au Get your track gear! http://shop.fullBoost.com.au Follow us on social media @ Google+ https://plus.google.com/+fullBoost Facebook http://www.facebook.com/fullBoostcomau YouTube http://www.youtube.com/user/fullBoostcomau Twitter https://twitter.com/fullBoostcomau Instagram http://instagram.com/fullBoostcomau





SCREAMING 20B rotary engine dyno ~ JPC
Centreline Suspension's 20B PP rotary engine from their Mazda RX-7 Sports Sedan circuit racer on the Dyno at JPC. http://www.centrelinesuspension.com.au http://www.jpc.com.au http://www.fullBoost.com.au





*13B DOO* 13B ROTARY-POWERED SEADOO JETSKI
A dream project fifteen months in the making. Stay tuned for launch... coming 2011...





Part 35: Water To Air Intercooler Installation, Part 2 - My 76 Mazda RX-5 Cosmo Restoration
In the last episode of my '76 Mazda Cosmo restoration, the basic components of the water to air Intercooler system were laid out along with the considerable amount of fabrication needed to build the throttle body inlet, Intercooler piping and water tank. As well as mount the heat exchanger and BOV. In part 35, we finish up the water to air Intercooler installation by taking care of mounting the pump, plumbing all the water lines and wiring up the system. Additionally support brackets are built to support the piping. Lack of space meant I had to get creative with pump position after accidentally creating a clearance issue with the water fittings. However once mounted I was very happy with pump position and the plumbing was straightforward. Included in this episode: Cutting/grinding/drilling aluminium, making aluminium brackets, assembling AN house and fittings, wiring relay to spare Megasquirt output, adding temperature sensor to Megasquirt analog input, plumbing air to water Intercooler with tank and pump, TIG welding brackets.





Which car is faster? Which Car is Faster?




Similar 1/4 mile timeslips to browse:

1982 Opel Manta B: 9.388 @ 144.690
Guido Uhlir, Engine: 383 - Chevy SB, Tires: Toyo 195/60/15 front - Toyo 28/12/15 rear


2008 Yamaha FZ 1000: 10.060 @ 135.440
BJ Amick, Engine: 998cc,


2006 Yamaha FZ Fz1: 10.080 @ 140.000
Jamie Lewis, Engine: Stock, Supercharger: N/A Turbos: N/A Tires: Pilot Powers


2008 Yamaha FZ FZ1000: 10.380 @ 133.000
Bj Amick, Engine: stock,


2001 Yamaha FZ Fz1: 10.440 @ 142.000
Jamie Lewis, Engine: 998cc, Tires: Pilot Powers


2002 Yamaha FZ FZ-1: 10.711 @ 128.550
Mark Sauve, Engine: 998 c.c., Tires: Bridgestone BT-014


2006 Yamaha FZ 600cc FZ6: 11.276 @ 127.050
Jorgen Rovey,


1997 Yamaha FZ FZR 600: 11.620 @ 118.200
MCM, Engine: 599cc,


1993 Yamaha FZ FZR 600: 11.870 @ 113.800
FZR Rider,


2006 Yamaha FZ FZ6: 11.922 @ 117.700
Roland,


1987 Yamaha FZ X Fazer 700cc: 12.624 @ 103.840
Patrick,


1991 Yamaha FZ FZR600: 12.898 @ 115.720
NaeS, Engine: 600CC, Supercharger: None Turbos: None Tires: BT014


2008 BMW 120d : 14.449 @ 0.000
Obviously, Engine: N47D20 N47OL, Turbos: Std. BMW/Mitsubishi TF035HL6B-13TB-VG Tires: Rear - Bridgestone RE070 225/45 R17 W


1929 Hudson Super Essex : 14.961 @ 103.450
Jeff van Geel, Engine: 409 Chevrolet, Tires: Goodyear


 


©2014 DragTimes - Disclaimer