OMP removal... your thoughts?

Started by Jim_rx7, February 09, 2009, 01:24:28 PM

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BlitzBoy

You can also in the Apexi ECU increase the amount of oil the OMP injects as well.
Some ECUs will not have this function or some ECUs you have to program an output to do control the OMP
"Piston Killa" 3rd Gen\'94 \'Oldone Racing Full Bridge Ported REW 13b engine with SCR seals\'. HKS T51 KAI turbo BBM mapped Motec ECU

JDS/HKS Street Class Championship Runner up 2011
Rotorstock winner 08,09
http://pistonkilla.blogspot.com/
old spec HB T51 470 @ wheels @ 1.2 BAR, 555 @ fly 10.46 @ 130 @ 1.25 Bar
new spec FB T51 482 @ wheels @ 1.15 BAR, 570 @ fly

New Project
"el fénix" RX2 by Mark & Mark

SmbFD3S

Quote from: BlitzBoy;583089You can also in the Apexi ECU increase the amount of oil the OMP injects as well.
Some ECUs will not have this function or some ECUs you have to program an output to do control the OMP

I assume you have to do this with the Datalogic and the options not there in the commander?
\'92 UK RX7 FD
\'97 Kwak ZX6R currently at Stage 3
\'86 Honda CRM250R stroker
\'11 BMW 320d ED
 
 

BlitzBoy

"Piston Killa" 3rd Gen\'94 \'Oldone Racing Full Bridge Ported REW 13b engine with SCR seals\'. HKS T51 KAI turbo BBM mapped Motec ECU

JDS/HKS Street Class Championship Runner up 2011
Rotorstock winner 08,09
http://pistonkilla.blogspot.com/
old spec HB T51 470 @ wheels @ 1.2 BAR, 555 @ fly 10.46 @ 130 @ 1.25 Bar
new spec FB T51 482 @ wheels @ 1.15 BAR, 570 @ fly

New Project
"el fénix" RX2 by Mark & Mark

yehreally

What happens if you use normal 10/40 shell oil instead of 2 stroke :2eek

SmbFD3S

2 stroke is used due to the way it burns and lubricates well, it burns cleanly whereas normal oil will carbonise quite quickly, i believe....
\'92 UK RX7 FD
\'97 Kwak ZX6R currently at Stage 3
\'86 Honda CRM250R stroker
\'11 BMW 320d ED
 
 

Shiuko

Quote from: Speedworks;583085I\'m running the PCV OMP adapter with separate oil tank. Allows me to feed pure and clean 2 stroke oil (which is meant to lubricate and burn) and the OMP still regulates the amoint that is being injected.

Works well..

Can you show us pictures of your set up?
Reservoir location and type?
Thanks

karl_tate

Quote from: BlitzBoy;583084Yes you would have to have a ratio of 200:1 or 250:1 if running both, the main disadvantage it can lower the octane of your fuel when running both


Quote from: BlitzBoy;583089You can also in the Apexi ECU increase the amount of oil the OMP injects as well.
Some ECUs will not have this function or some ECUs you have to program an output to do control the OMP

i have replaced the OMP valves with the new version 99 spec ones and have read somewhere that they control the oil spread more evenly or something along those lines lol

so would it be possible, when mapping to just increase the amount through the apexi and run a different radio??
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pdtaylor18

#22
This is my adapter for blanking off the oil flow from engine to OMP. I have a braided hose which will go to a seperate tank. This is on a FC TII  but still the same idea. OMP still operates but sends 2 stroke oil to the valves.
1990 TII Cab JDM- Lambo Orange- HKS GT3037 turbo,Apexi PFC and datalogit,Greddy FMIC,Trust coilovers,18" Antera 10J 265 rears, 18" 8.5J 235 fronts

Paypal: pdtaylor18@hotmail.com
Email: pdtaylor18@hotmail.com

Pete[SIGPIC][/SIGPIC]

Shiuko

If I wanted to do the same to my 1993 UK FD?
What would I need and where do I get it?
Thank you.

pdtaylor18

Its from the USA and one of the rotary avaition firms over there,I will dig out the invoice or address for you.
1990 TII Cab JDM- Lambo Orange- HKS GT3037 turbo,Apexi PFC and datalogit,Greddy FMIC,Trust coilovers,18" Antera 10J 265 rears, 18" 8.5J 235 fronts

Paypal: pdtaylor18@hotmail.com
Email: pdtaylor18@hotmail.com

Pete[SIGPIC][/SIGPIC]

Speedworks

You can get it through the rotary avaition website and click to the PCV website.
my setup is similar to the above pictures but I used the OEM OMP feed lines to the injectors

as a reservoir I just got my self apower steering reservoir of about half a litre  from the junk yard.

You might want to find a reservoir with a level sensor so you can make a warning light on your dashboard when you are running low on oil.

Prof

Quote from: Speedworks;583421You can get it through the rotary avaition website and click to the PCV website.
my setup is similar to the above pictures but I used the OEM OMP feed lines to the injectors
 
as a reservoir I just got my self apower steering reservoir of about half a litre from the junk yard.
 
You might want to find a reservoir with a level sensor so you can make a warning light on your dashboard when you are running low on oil.

I used a catch tank with one of those plastic pipes that indicate level - but the warning light idea is a good one - as I\'ve managed to get it on the dregs a couple of times - I think mine holds about 1/2 L, but that\'s 500 miles or less of driving - depending on heaviness of right foot ;)
 
I\'ve got the same adaptor as Pete - and been running it on my vert as a  daily driven car since the summer last year - no issues yet.  I use TCW3 marine 2 stroke with detergents in it.
"Plus this engine is probably one of the most volumetric engines going! It passes more air than a herd of cows eating vindaloo\'s" - courtesy of AtomicRex