I have a Vr 3.8 it's a HSV exclusive and go's pretty hard for a mostly stock car besides it's exaust, aparently they made a HSV chip for them though I haven't look at my ecu to see if it has one. I was looking into buying a performance chip to get more KW's, any ideas on what chips are best, it was an auto but put a manual gear box in it, so should I buy an auto chip seeing as the auto computer is still in it or should I use a chip meant for manual's???
All advise will be great![]()
You can use a auto memcal in a manual but you cant use a manual memcal in a auto.
If you get a manual memcal I think the only difference is it wont have the code for auto, but if you get a auto one it will have the code for the auto but wont be used. Kind of makes no difference really if you are going to keep it manual.
manual and auto's in vr are 2 different ecu's, there is no "hsv" chip for vr 3.8