VY naturally aspirated V6, how much power?

[VX L67 Getrag]

Hey all,

Just wondering I have a cousin(in-law) asking how much poer we can get out of his VY s pack V6.

Granted I'd be pretty sure if we put 98 ron ultimate in it & tune should be able to gain 10 to 15 rwKw, but is there any recommended mod's for extra power?

Has anyone done some flash tuning on 1, I'm guessing should be able to get 10 to 15 degree's of timing in there at points to make it feel more responsive & gain the extra horses!

Cheers VX L67 Getrag

[Holden202T]

theres really not alot more you can get from an ecotec without opening it up, as you say, tune for 98 and such but much more than that and your going to need head porting, cam etc before you'll get much more.