Anybody have a shitty technica tune?

[justin_l_]

Thats what im guessing but we'll see. 240ish

[justin_l_]

What gear should this thing dyno in, 3rd or 4th?

[mpowerful]

Whichever gets you 1 to 1 between tach and speedo.

[justin_l_]

[justin_l_]

1st pull was 4th second pull was 5th and the last was in 4th.

Just realized AFR is not on there, but it was from 10.5-11.2 via my wideband and the dyno. That is pathetic....

[justin_l_]

Called technica Monday, told them that the tune sucked. Told them it was pig rich on the dyno. So I sent them the dyno and AFR readout. They sent me a new tune today , cold start is worse but cruise is better. Wot is a little better.

[mpowerful]

Is it an off the shelf tune? If so they do that to be safe. More fuel = less knock.

[mpowerful]

With that being said its overly rich even

[justin_l_]

Yes it's an off the shelf tune, but it is not an off the shelf tune anybody would want. I would classify it as a base get it running so it can move the car around tune. Spending 600 on a tune than multiple trips to the dyno at $75 a wack is not acceptable. Not to mention were not getting crap accomplished for cold start.

[justin_l_]

Dyno number 2, same hp but drops off now rather than staying flat. TQ went up about 15 ftlb. AFRs are still way off. This is on the 4th or 5th tune now.

[justin_l_]

Another tune uploaded, more than 1/4 throttle when cold car breaks up. Idle surges when cold for the first 30 seconds. AFR's are now super lean 6k+ rpm (16.0:1). Going to try again... Oh yea, there is a significant dip in power around 3500 rpm, to the point it feels like you let off the throttle for a split second.

[M-technik-3]

Appears mine is operating the same. 328 Junkie got anything for OBD-II with Schricks?

[justin_l_]

I don't know. Switching to a NickG tune this spring with a vortech v3. If this doesn't work it will be getting vems and tuned locally.

[328ijunkie]

I have plenty for different setups!