VL Walkinshaw Build Electronic Issues

['quipt4it]

Received a PM from a very happy camper last night.
Looks like mission accomplished!

[Nzer]

Just for the record I did try a factory manual VN V8 memcal and ecm.
The car was doing the exact same thing. So I didn’t bother perusing any further going down that route.

[Nzer]

Tps is far too high 0.5is nearing the limit before it won't reset tps to 0 and enter idle mode.

Did you get my PM a while back?

['quipt4it]

Tps is far too high 0.5is nearing the limit before it won't reset tps to 0 and enter idle mode.

Yes, I thought that would lower the WOT TPS output.
Did you test yet?
Just measured 0.84v closed/ 4.36v open on mine. The range is similar. Maybe bump it up a tad?

I thought I would bring this up since it has surfaced above.
0.84v at idle, still coming up as 0v on TP dash (list view). OK for idle mode.

[Nzer]

Yep mine is now very similar reading at idle.

[Nzer]

Thought I’d take the cover of the Walkinshaw memcal (last 2 photos) and see if anyone could tell me any more about it?
First photo is of another memcal I have that is supposed to be a 215kw tune for a banana manifold. For comparison.

['quipt4it]

Maybe try the memcal ID tool
Kojab (member) is a bit of a gun when it comes to I.D'ing these things.
PM or just wait till he chimes in?

[vlad01]

ID tool says its based on the $5D code like the early VN, There is mention of a service fix for idle and surging late in the $5D production run for both V6 and V8, around 1991.

[vlad01]

You could try BAYA 7003 VN group A tune which is based on the later $DB code and says it has a service fix for idle.

['quipt4it]

Have you compared it to the Torque Chip jobbie?