Timing Belt

[db_notso]

I've had no lights with mine at all. Don't believe anyone else doing the tune in NSW. Give Dale @ CHE a ring he'll sort you out.

which motor v6 v8 sidi etc?
exhaust high flow cats?
kilometers since tune put in ecu?

very interested to know about this as ive not had a good one in brisbane and some are wanting to send car to get reprogrammed for a bit more power!~

 

[astroham]

there is no sidi v8 is there? but i would also like to know some numbers on your tune or even just the feel etc
if you had a before and after that would be great

 

[db_notso]

theres
V8
afm v8
sidi v6
v6 leo (two actuated intake cam phasers)
v6 ly7 (four actuated cams exhaust and intake)

the actuators and burning o2 sensors (too lean or crappy cats) is where ive noticed these tunes are falling short of the mark
so AS I SAID MORE INFO ON WHERE TUNED AND OTHER ABOVE QUESTIONS PLEASE

 

[Jarp]

Here... http://forums.justcommodores.com.au/ve-holden-commodore-2006/155189-late-model-sv6-tuning-8.html...can't see why sensors would burn being that they're even further away from the head than they were previously. SIDI tune has been in two weeks now and no issues at all. Cats are stock V8s as was easier to chop and move those rather than the original cats.

 

[db_notso]

hmm ive had some very reputable tuners still lean too far on exhaust cam phasing cousing over heating of b1 and b2 s1 o2 sensors
so question remains
how many kms since tune no problems o2 sensors?
do you have different cats?
what brand cats?
what other mods to engine?

im not recomending anything until ove heard some longevity of these flash tunes on standard ecus...