A.E.M. in N/A.

I am fitting an A.E.M. 30-1100 E.C.U. to my ‘stage 1½’ modified Japanese import N/A Supra.

Japanese import N/A’s do not have M.A.F, but utilise M.A.P, the same system as used on the T.T, so this unit should be plug & play.

My manual is for U.K. spec and does not show the location of the M.A.P. sensor(s)

Could you please give me a link to this information?

Second question;

Are A.E.M. M.A.P. sensors better for this application than O.E.M?

Thank you

David

interesting to see what you get out of it. i bet the £ per bhp is high though lol!

Building a 300hp N/A

Interested in you plans to get 300bhp from it, turbo?

i think hes going for the N/A build not turbo in which case you need to refer to following.. Hope you got deep pockets

http://speedhunters.com/archive/2009/10/07/car-feature-gt-gt-ysr-na-supra.aspx

Thank's for the speedhunters link

I have found the information I seek, and just in case someone else might find this useful.

The O.E.M. M.A.P. sensor is attactched to the bulkhead and connected to the inlet manifold by a short length of tube.

It is better to use the A.E.M. M.A.P. sensor with an A.E.M. E.C.U.

Is that AEM able to control the distributor or are you switching to coil packs?

I am keeping the distributer, fitting NGK Iridium plugs, with Nology HT leads and coil, that's why I am looking for an HKS Twin power ignition device, to fit into this ignition system.

The OEM ECU has control of the timing, so the AEM will 'plug and play'.

David

If you are going to all this trouble.... be really different and switch to coil packs.

Funny how you dont hear many bad reports of the AEM over here, Have a search around on supraforum and read about 100's of failures, id go solaris, for the little extra it will cost you will save on buying a hks dli and have a reliable ECU.

A used Solaris is not an item to be found easilly, and I could be mistaken, but I doubt there is much 'know how' with that system here.

But thank's for the tip, and let me know if you come across an HKS Twin Power.

A used Solaris is not an item to be found easilly, and I could be mistaken, but I doubt there is much 'know how' with that system here.

For the solaris unit? you are kidding right? Ryan G is simply superb with the units.

Bromy.

I have read that switching to coil packs with N/A T conversions causes missfires of 'mysterious causes', and I didn't want to become inflicted by this gremlin.

and let me know if you come across an HKS Twin Power.

I have one, make me an offer, if i ignore you its not enough;)

There you go.... I pressed his 'button' I said maybe I was wrong, and I was

Maybe I should say 'maybe nobody will find me an HKS Twin Power', then somebody instantly will, just to prove me wrong

I am a newcomer to this 'Supragoround', that's why I come here to pick up on a few things.

I have read that Ryan G is good at what he does, I will be looking for a 'good man' to set mine up when it is ready.

Do you think he would fancy a go on my N/A with a second hand AEM?

That wasn't instant, that was 'telepathic', let us begin the pm's

Yup, Ryan will map that for you, be good to do a before (stock na) and after dyno run, good reference for the effect your mods have.

That would have been a good idea, but have begun and already completed the list in my signature, spending my time and money getting on with the job.

It is pretty average for 20 of the horses to have escaped from a 60k engine so gave myself a 'ball park' start figure of 200bhp. Should I acheive 280, then that would be around 300 on a built engine.

I am looking forwards to the 'Day of Reconning'

How do I find Ryan G?

How do I find Ryan G?

http://www.2bartuning.com/

I think

Thank's, I will ask him.

Why do you need a DLI?

How would a HKS DLI work on an NA, can you explain, how would it be wired up

I was going to install my old AEM on my NA but couldnt be bothered. Should be fairly straight forward and you gain some coil outputs. As for Map sensors, the AEM sensors working better is complete tosh they just have a greater range of operation, unless you plan on turboing the car the stock MAP sensor is fine, failing that then a stock TT map sensor with the correct calibration is good for 1.2bar.

Thank's for the info re. sensors.

Check my signature, it is a bespoke N/A unit and loom HKS made to work with distributer and coil.

David

Check my signature, it is a bespoke N/A unit and loom HKS used to make to work with distributer and coil.

But surely if your spark isnt big enough you just buy a bigger coil, old skool modding

This unit is reported to be the best spark upgrade for the N/A engine, so I want one as part of my ignition upgrade plans.

Not many N/A engines have been modded, so they are thin on the ground.

Maybe one that has, will get 'bent' when winter comes