Re: RICESP Water Injected RX7
 

100-200 in 5.832 seconds, normal gear shifting.

https://i.imgur.com/64Bk8bE.jpg

Re: RICESP Water Injected RX7
 

And it just gets faster! 12 back to back runs, can only be done with the power of water injection!

100kph to 200kph in 5.658 seconds!

https://i.imgur.com/9b5WUkU.jpg

https://i.imgur.com/vbHDDFH.jpg

https://i.imgur.com/PEvKRyk.jpg

Re: RICESP Water Injected RX7
 

http://www.riceracing.com.au/rides/M...O9_Charles.htm

^ Another water injected road rocket, withstanding more molestation than the Fritzl family !

Re: RICESP Water Injected RX7
 

Down to ~5.5 second range 100kph to 200kph, but with around 820bhp traction even with 4WD is not always optimal.

Still using H pattern syncro gearbox with no flat shifting activated at all, so its a genuine real street car here, not some quasi wannabe race car pretending to be road going ;) over 18 minutes on load = 120 nine second 1/4 mile runs, engine durability on WM50 is something that pure performance numbers alone don't do justice.

If you want FAST, RELIABLE, and DURABLE! you can have all three at once with the power of water injection only ;) no excuses!

E85 is a kunt of a fuel !
 

Are you tired of the E85 head fuck and total maintenance nightmare that is Ethanol life???? I look after allot of cars and a few that insist on running this garbage I can share with you all is a text book maintenance nightmare.

Compared to running petrol fuel and water injection its a distant second in every category. Corrosion causing material stripping inconsistent garbage of an excuse of a fuel E85 is! By stark comparison every single water injected car runs and has no excuses unlike the ethanol shit boxes seem to offer up on all too frequent a basis.

I always had a preference to not use the garbage myself but after seeing so many over years first hand I can say you would have to be fucking totally mental to use this crap over petrol and water injection ;)

Re: RICESP Water Injected RX7
 

Having campaigned mechanical injected methanol motors for years.I have to agree with you if e85 is any thing like or even close to methanol it is a job in it self to keep things flowing like they are intended . After every event flushing the system to keep it from eating aluminum fittings and distribution blocks and plugging up injector nozzles & pills <jets> .Thank you for reminding me how much work that was . I have been on the fence about a water meth system or e 85 for a while i have 90% of the components for a W/M set up from aquamist but am having a hard time shaking the fear of a system failure or fail safe not catching an issue in time , E85 on the other hand having to add 30% to everything fuel related would require , 100lb plus injectors<at 80lb now> ,fuel pump, fuel lines , issues with idle quality and low speed tunning lol i am sure there would be other issues as well all this in a 9.7.1 turbo 2860 cc 4 banger that runs the streets .

Re: RICESP Water Injected RX7
 

^ wise words ;)

If you want to shake your fear, read back a few pages, you will see the path I went along. There is only one way to do this right. Get a Life Racing or Syvecs ECU and get someone who has spent decades proving this to be the best, no the ONLY WAY! for a road car ;)

I have fully developed packages, turn key, no guess work, no arsebook promises, no fake reviews or thumbs up bullshit, just real world proven fastest road cars, any platform. If its internal combustion and you want to drive it anywhere, anytime, continue to drive it without detonating OR needing to carry fuel drums Mad Max style (or spare engines !) then the final solution is there already done for you.

Anyone is welcome to get in touch, go to my site, send an email.

Aquamist + LR + RR = donmega nothing more to say.

Re: RICESP Water Injected RX7
 

We have a few more exciting projects nearing completion.

Conversion of one in particular to a proper top grade motorsports ECU (Life Racing), highly stressed 4cyl 2lt engine making > 960whp. This one featuring 'old faithful' RRWEP140 WM50 injection system.

And then a few others ;) think latest technology same architecture to what as finished 3rd outright at LeMans on the weekend, cutting edge of Internal Combustion Engine development and not an electric dildo motor in sight. :)

Re: RICESP Water Injected RX7
 

http://www.syvecs.co.uk/forum/viewto...4c5631fa#p6622

*** FROM ABOVE, you want to make sure if you are going to do this properly that you run calibrated sensors specifically to know exactly how much excess fuel you are running into the engine, as it is critical for knock and turbine inlet temperature control ***

Did a little video showing the process for those who want to try and do this themselves?

It is not that hard but you do need a set up and the time, as described previously its not just done in one test, takes this repeated 3 times or more depending on how it comes up.... I generally aim for better than 0.5% accuracy across the whole calibration curve.

https://www.youtube.com/watch?v=PvArF4Y ... e=youtu.be

You really do need to do this, especially if you are running at the richer end of the scale for a port injected engine (turbocharged), depending on your 'luck' you could have a real turd of a NTK LZA which will be up to 5+ percent incorrect (either way + -) and you just dont know till you check it.

Re: RICESP Water Injected RX7
 

Here is one VW GOLF VR6 engine car that has been turbocharged, stock OEM engine is knock limited, so next step will be to open up the turbine to lift the specific power back up and will put it on WM50 port set up....

Some may find the ECU details and some calibration tools of interest. It is important to have this so you know what is happening and how to progress.

https://www.youtube.com/watch?v=GIkaC4Ind7k

I have other things if time allows to put up on some other ECU and water injection integration examples from real world cars, unlike others these actually still run :) I'm too busy, but will try my best :)