megajolt map needed urgent.
Turbo Mini Forums

howdy.
does anyone have a megajolt map they could email me. i cant seem to get one and the mini wont run without it! need it for a map sensor not a tpi though. HELP!!!

balls to the blower!!!



1330,stage3 head, gt1549, canems ecu, S/C box and drops

Just make one up, max it out at 25 degrees. just take the standard curve from a dizzy basically.Won't be ideal but more than enough to get you running.If your feeling lazy then 25 degrees advance through the range will do for now.

Although i thought that the megajolt had a limp home mode with 10 degrees fixed?

i used one from an mr2 turbo that i got from the megajolt site, did fine for running in

not with you ian as i dont know what the std ignition curve is!!!!!! i have been having major problems with pinking before i fitted it so need it tweaking everywhere really.

yes it should run with 10 degrees failsafe, but for some reason, it wont!

balls to the blower!!!



1330,stage3 head, gt1549, canems ecu, S/C box and drops

This is our map, it's on plenty of threads on this forum. For safety, I would retard the whole map by 2 deg as a starting point. MS has this function somewhere in the software.

Iain is right about the 10 deg failsafe, the car should start and run without the MS attached if you are using an EDIS, it would run crap though.

Edited by wil_h on 17th Mar, 2006.

Fastest 998 mini in the world? 13.05 1/4 mile 106mph

AS Wil says...

I wouldnt run past 28 degrees anywhere on the map just to be safe....

ASSUMING your fueling is good (12-11 : 1 AFR)

Alex

AlexF

right. cheers lads.
i will try putting those figures in tonight and give it a whirl. hopefully it will work because i am getting a bit pissed off with it!!!!

balls to the blower!!!



1330,stage3 head, gt1549, canems ecu, S/C box and drops

sorry i dont understand there are loads of points on that above 28?

is that map for a turbo????? just out of curiosity.

balls to the blower!!!



1330,stage3 head, gt1549, canems ecu, S/C box and drops

thats with no throttle applied though gav i.e. on overun as such or light throttle openings. when load is applied the max advance is 28.

You could quite easily fill the lot 25's. basically the same as fitting a locked dizyy. would get the engine running before it could be mapped properly.

so basically the green ones? cheers gav

That is aturbo MAP yes. We've only rewally mapped on-boost and rampup arears of the map. All the crusing areas (red and yellow bits) are a total guess.

We never cruise so it's not a problem for us. They are all in low or zero boost parts of the MAP so aren't a problem , they'll only affect economy.

Fastest 998 mini in the world? 13.05 1/4 mile 106mph

Just to clarify. on that map above 100kpa is on boost, below is off boost and can be mapped like a NA car (sort of)

http://www.twin-turbo.co.uk
http://www.hillclimbandsprint.co.uk/default.asp

A man without a project is like a like a woman without a shopping list.

rubbish rubbish rubbish rubbish rubbish! going to smash something soon!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

still wont run. checked all the wiring and everything. all is good. but the battery keeps dying whilst trying to get it to start.

going tho drop kick the ecu before long!

balls to the blower!!!



1330,stage3 head, gt1549, canems ecu, S/C box and drops

Firstly, are you using an EDIS? If so, disconnect the Ms completly, you don't need it to start the car.

Have you checked to see if there is a spark? and you are definately getting fuel?

My car took ages to get going on the MS, turned out I had the sensor wires connected back to front. So worth swoping them over to see if it makes a differance.

Wil

Fastest 998 mini in the world? 13.05 1/4 mile 106mph

right. got it running today finally. blagged us a bit because we have got the plug leads wired up 1234 as on the coil pack which has blagged us!!! it runs though. the runtime display works on the mj but it doesn't seem to be seeing the inputs we change in the ignition table. ???????????? hmmmmmm at least it runs again now. it even whistles at 2000rpm!

balls to the blower!!!



1330,stage3 head, gt1549, canems ecu, S/C box and drops

It won't see the edits you make to the ignition tables straight away, you have to edit them, and then upload the edited map to the ECU before it will use whatever you have got entered on screen.