VP V6 Calais

[Comcal76]

Not that much yet haha but I do have this already

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[delcowizzid]

We still have a 3bar and a part made 12p tune having had time to finish it so still running the 2bar to 20psi lol

[Comcal76]

I only brought the 3bar because the max boost I wanted to run was 18 psi and i was told bye a tuner that the 2bar can only be tuned to 14.7 psi and here you are running 20 psi lol, the tuner also told me he can tune anything and i said i want to keep the factory ECM and he said he can't tune that lol.

[Holden202T]

you make the last row of the boost table rich enough to handle the max boost, it will do it, it just means between 15psi and 18psi it might be a bit rich, but more than likely that will be a second or two at most, generally when they come on boost it climbs pretty quick to full boost.

[delcowizzid]

Yeah and can tweak the 14psi common in the rpm ranges as it builds to not go too stupid rich we've been up to 24psi on the 2bar

[Comcal76]

you make the last row of the boost table rich enough to handle the max boost, it will do it, it just means between 15psi and 18psi it might be a bit rich, but more than likely that will be a second or two at most, generally when they come on boost it climbs pretty quick to full boost.

Thanks for taking the time to explain that to me I very much appreciate it

[Comcal76]

Yeah and can tweak the 14psi common in the rpm ranges as it builds to not go too stupid rich we've been up to 24psi on the 2bar

I can just see myself walking down the road picking up peices of my gearbox if I run 24psi haha.

[delcowizzid]

We smashed a lot of t5s never to the point of sweaping them up off the ground though lol

[Comcal76]

When my transmission dies I reckon I'll do a t56 conversion, I would like to keep the 4l60 but I've read they are expensive to build.

[vlad01]

def go for the t56. 4l60/e are a money pit, they still blow up easy enough when built.