30Psi+ Map Sensor

[ratter]

I've replaced 1 in all the cars I've seen

[qik1]

Good on ya for having a crack at tuning but with a list of mods like that and the price tag that comes with a build like this why don't ya use a reputable tuner with experience at that level?

[IH8TOADS]

There are only a handful of tuners that have had a crack at this so even they will have buggerall experience.

[stee3]

Not the first time I have tuned an ECU Im more comfortable tuning with a Wolf or a Haltech but as most tuners know these are an entirely different story especially trying to figure out exactly what tables do what. So far going well, sorted the idle out and she purs like a kitten even on cold start and sits at 900rpm in drive and idle, in fact you can’t really tell it has cams sometimes. The ECU is now doing what I tell it to do and not what it wants or thinks it should be doing. Al ot of trial and error, a lot of data logging and a lot of use less tables now have zeros in them..

Just about finished with the Speed density as well. She only has 60LBs Dekas in her at the moment and that's because I have tuned with these before and know how to get them right so eliminating the injectors or fuel causing any issues while I tune the cams and idle. Im not trying to make any power as yet. I’ll be putting in the IDs well the Bosch injectors in this weekend and I hope and scaling them as well if I get time. I also have to get boost under control as well the 60mm TIAL with a 1bar spring doesn’t open until 25PSI. When it opens even at 150KMH it just wheel spins! Ill try putting in a 6PSI spring and playing around with that.

Im in no rush as my new auto is still at Protrans. It should of been here by now but they gave my auto to some else who was tuning a XR6T a few weeks back so are building me a new one. Once the auto arrives and I fit it ill start playing around with the MAP sensor. It’s only a matter of time before I figure it out.. I still have a few things I need to tidy up like get the comp cover polished, fit polished thermostat housing, fit a catch can, fabricating an airbox, tidy up the oil feed line and detail the engine bay. A few pics below of the build.

Once Injectors go in and auto is fitted it’s straight on to Liberty E85 for the street tune and Martini E85 for race tune. Who know I may even strap a GTX47 on her before the year is over, the only issue I see there is trying to justify to her why we need a GTX47. Women they just don’t understand!

The engine before it went in

Plazamaman 1800HP cooler with 3.5" Cold side pipes

Exhaust Manifold

Exhaust Manifold

Exhaust Manifold

Engine fitted to car

Another pic

Edited 15/06/12 03:37 AM by stee3

[Shyfrd]

Great update and looking forward to the next one :D good luck with tuning. Pics look awesome. Manifold looks like a work of art

[IH8TOADS]

Weapon! Nice pics :-)

[riptide]

Sheesh!!

Look forward to the final result

[Yortt]

Out of interest what tuning and logging software are you using?

Thanks

Yortt

[stee3]

SCT

[stee3]

Smashed the Bosch 2000cc injectors and scaled them using the ID2000 scalings. The exact same bosch injectors as used in the ID2000s but half the price.