pat stevens wrote:just read this post through looks like its gonna be a awesome build I got a guy from Walsall to unwire my lexus ls400 and once its finally fitted it rewire it for £100.
Sounds like a good price, I don't know whats involved with the lexus unit re wiring wise but if he'd have said that to me with this jag engine/box I'd have snatched his hand off!!
The trouble with the jag is that there is more than 1 ecu as the boot 1 speeks to another and that speeks to the engine management and that sends info to another that translates it into info for the cluster etc etc (probably not as long winded as that but you get the idea lol) so its hard to know just what we need till it's all out stripped right back and the car still running/driving as normal.
I could've gone down the stand alone set up but it would mean locking out the vvt and thats worth 20bhp and plus another 20bhp once its mapped, I which case I could've just gone down the st220 lump route.
Bit of a headache at the mo but will hopefully be worth it when shes done

1991 mk3 2.5di county 4x4 lwb ex mini bus camper conversion
1999 mk5 tourneo (previously jagvan, now Vw PD powered now with new owner

)
2000 mk5 with a jaguar twist

(now dead but will live on)
1996 disco 300tdi 1.2 offroad toy
