Looks serious is that to stop the tailshaft digging if it falls out making the car go end over ?
or does it serve some other purpose.

Has anyone got a vt 5 litre manual wiring diagram I was looking at a vt clubsport that has been changed from auto to manual and their are a couple of black wires with a red trace from the ecm They were cut going nowhere on the auto harness it appears they are supposed to go to ground from what i can...

Several different types just in general for starters 11350 ecm's they appear to have a 27c256

Has anyone here ever played with the mercury outboard ecu's seems the earlier models run a 27c256.
I have a mate that is a marine mechanic has a few engines ecu's to experiment with.
Or does anyone know of any good sites with info relative to outboards ?

whats innapropriate about posting custom tunes not like they haven't copied the majority of it from the factory tunes to begin with. ?

Nah it's gone but i have a standard vt v6 here i can try it on if you want

Ah ok so if you change the pcm it won't work in vt on supercharged or not ?
something i have never tried.
I thought it was just the vx on flash pcms did that.

the supercharged bcm and ecm aren't matched though they are the same as vt removable memcal i thought ?

changed the address i suspected as seen in the pic it worked fine with no changes to checksum at all.
I had made a mistake in my earlier post i mixed it up 43 to 4b 4b to 43 lol dislexic
And no engine check light .

I should have been clearer i changed whatever was at the vats address as used in the stock ddrh bin and the Car won't start without the key. But it does start with the key and it has an engine checklight on. Will try tomorrow and see what i can get working and detail what happens thanks even if it s...