Rice Racing M&W CDI COP Set-up

[RICE RACING]

NEW DESIGNS and model numbers on Monday ALL READY
3 versions
Horizontal coil orientation x 1
Vertical coil orientation x 2

Resolve issue of physical interference on one coil in location, only seen after many hours analysis and viewing various iterations.
Done major detail redesign of COP Adaptors (internals, spring system, fixing etc, and external) and associated items (mounts etc)....... all good now this is 100%. Thank god for CAD model no way you could do this without it !
Will include dimension critical items along with the three pics of the 'options' well only Horizontal and Vertical will have different dimensions.

Some of the internal detail is different in the COP, I wont be sharing this for public consumption here but I guess eventually customers will post it ???? Either way not easy to make regardless let alone check so good luck to copy cats

[C. Ludwig]

I'll most likely be down for at least one set.

[neit_jnf]

I'm down for a vertical ghetto set

[speedjunkie]

I'm down for a set as long as it fits. Still waiting to hear back from my buddy on that.

[RICE RACING]

No problem, will get around to putting up the detail late today or early tomorrow.
Wanted to stab myself with my verniers yesterday when I saw the fitment problem! however out of it came the opportunity to re-think some design elements of the COP adaptors, and it was worth it.......... better than previous version and I can say that it is more optimized than before.

Saying is true 5% inspiration 95% perspiration, yesterday I felt 99% molestation when I had to go a redesign so many components LOL!

All good.

[silverfdturbo6port]

Im ready for the adaptors asap. I will be running them on the 20b

[RICE RACING]

I have a bit of time this afternoon, will smash up the pictures and some dimensions.
Main page and here as well.

[speedjunkie]

Originally Posted by RICE RACING

No problem, will get around to putting up the detail late today or early tomorrow.
Wanted to stab myself with my verniers yesterday when I saw the fitment problem! however out of it came the opportunity to re-think some design elements of the COP adaptors, and it was worth it.......... better than previous version and I can say that it is more optimized than before.

Saying is true 5% inspiration 95% perspiration, yesterday I felt 99% molestation when I had to go a redesign so many components LOL!

All good.

You had to redesign them again? Or are you talking about doing V3? What fitment problem are you talking about?

[RICE RACING]

Originally Posted by speedjunkie

You had to redesign them again? Or are you talking about doing V3? What fitment problem are you talking about?

One COP adaptor interfered with the IGN-1A coil when in vertical orientation so this meant a full redesign of the COP adaptror!!! I took the opportunity to refine some internal specifications (much better) only took 6 hours work LOL. Then as a result of that I have had to alter the 3 x engine brackets (ghetto Vertical, CNC Vertical, CNC Horizontal) Coil spacers did not need changing! .............. but I had to do allot of work

Here is all the FINALIZED (please mother go god!) options.
Dimensions are from Trailing plug tip (R7420) to the back edge of the IGN-1A case molding (add plug male and female connections to that), and from the front rotor housing edge to the (next the the end plate) to the furthest protrusion on the COP set up, for the horizontal it sits forward of this edge and the Vertical it sits behind this edge

RRCOP13BREW-IGN1A-HM Horizontal mounting




RRCOP13BREW-IGN1A-VM Vertical mounting





RRCOP13BREW-IGN1A-VF Vertical 'ghetto' fabricated mounting


RRCOP-IGN1A-A COP adaptors for separate supply for DIY'ers

[Fendamonky]

You can count me in for a setup. Since I'm still running PS i figure I'll go with the vertical one, as it'll afford the most possible clearance

I think I may have a few other people that are interested as well

[Dannobre]

Vertical

[marco]

mainly a lurker on this forum, but I offered up some aem coils vertically to my engine (has side mount alternator) and there looks to be plenty of space. please put me down for a set when they go into production.

[RICE RACING]

*Updated front page of this thread for people who may not know much about how I have been running COP's for a looooooong time, all proven *

Some stress analysis

Designed to take over 50kg of load, with less than 0.5mm deflection at its furthest point
In actual operation in the engine bay, pretended it was an off road stadium truck jumping lol!!!
The engine bracket will deflect 0.02mm and has a safety factor of around 50! so its plenty strong

[RICE RACING]

Originally Posted by Monkman33

I was just holding my ign 1a coild and they are weighty. Im not sure I trust that small mounting point to support them. I love the idea. Just would like to see a more robust mounting method.

Stress and deflection analysis done, see first page
as said its tough as f*ck

[RICE RACING]

New M&W CDI coil (COI-006) arrived today.

Will design a 13BREW system around these in vertical fitment, these will not need a COP adaptor since its female on the coil end so will design a bespoke spring arrangement with rubber boot, similar to what I did with the Dynatek CDI coils (only similar that its a linear end on end fitment.

IF no COP adaptor will need new coil bracket spacers.
This is a preferred option.
Will NOT be able to 'interchange' these easily.