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Hi Joecar,

some update from this evening (in Sweden). My plan was to take the car for a drive and se if I could get the car to shut off again and sure I could. Rolling out of the garage and...

Hi Joecar

Maybe I should add some more information. My car is a -68 Firebird with a engine swap to a 2002 LQ9 engine. The PCM is a LS1B, 512 kb unit. The main things that was done during the...

Hi !

I have a odd problem. My car has been tuned by a professional tuner (with very good reputation). This was done with HP Tuners. However, after this was done the car stops (not possible to...

It is set to 0 sec but it does not activate.

Hi

When I scan my car (LQ9 with LS1B PCM) the commanded AFR is 14.63 all the time (except for two short spots). What parameters activates PE?
My car running lean at load. Should B4206 be enable...

Hi !
I made a quick test today. My Lambda is around 1.00 or slightly above, even if push the pedal. I got KR. Is it something wrong with the PE. Please look at my scan-file and my tune and give me...

Hi joecar,
I read knock at low load (-8 degree/TP 20%) and it seem to run lean. Is it anything I can do to make it run somewhat richer. I am little anxious to run a CALC.VET during these...

Hi !

I preparing to do the CALC.VET tuning but I get knock/retard at low load but i don`t know why. False or is it something strange in my settings?

Thanks Joecar.
I will do the Calc.VET and also the idle tuning according to the guide. I will post the results.

Hi !
After been away from the tuning world for 10 years and now I am struggling with tuning my car.
Short background, I have -68 Firebird with a LQ9 engine.
I have long tube headers, LS6 intake...