VT 5.0lt Tuning

exec24 · Post by **exec24** » Tue May 17, 2011 3:00 am

I Just want to know, i and Rebuilding my VT 5.0lt engine, and have been told you cant tune VT 5.0lt ECU's, past 6500rpm

does anyone know if this is True

darcy · Post by **darcy** » Tue May 17, 2011 3:16 am

6375 is the max revlimit.

exec24 · Post by **exec24** » Tue May 17, 2011 9:20 am

ok Can it be Removed?

OR what about a VN-VP Computer or even a VR-VS do they have a Limit?

Post by **Holden202T** » Tue May 17, 2011 10:02 am

9600 rpm is the rev limit with $12p and 808

Post by **VL400** » Tue May 17, 2011 10:13 am

exec24 wrote:ok Can it be Removed?

Not easily and not through tuning adjustments in the calibration, it requires some code mods.

exec24 · Post by **exec24** » Tue May 17, 2011 11:14 am

ok my engine is in my VS running the 1999/2000 VT setup

what can a VR-VS ECU be tune to, then looks like i'll need to change it back

Post by **Holden202T** » Tue May 17, 2011 12:09 pm

auto or manual ?

exec24 · Post by **exec24** » Wed May 18, 2011 1:51 am

Sorry, Forgot to mention its an Auto

VT 5.0lt Tuning

VT 5.0lt Tuning

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Re: VT 5.0lt Tuning

Re: VT 5.0lt Tuning