Hello fellows,
I'm currently tuning my first LS1 engined car. Its this one-tonner ute:
The car has been tuned before and Ive checked the tune. Its knocking a bit but doing good power on the dyno ... around 340hp with extractors.
So this car will get a 427 engine, forged, cam, ls3 heads, ported and ITBs. Engine is pretty much ready, waiting to bolt the head and ITBs.
My plan for this car is do a MAFT procedure with MAF plugged, then go SD, then go COS5 then replace stock engine with sick one and final tune.
I'm having issues with the MAFT...I've copied the calc pid to the correct location but can't find the PIDs on the scan tool. What have I done wrong?
I only have the dyno WBO2 so I thought about using LTFT on part load (MAFT) and then tune the PE independently with the dyno WB. Is this possible? Do I need to change the calc PIDs?
About the COS upgrade, my OS is 9381344 which is not upgradable to COS5. I believe I have to get the 12212156 (from tune website) and then I can go COS5 and copy the tables and tune it. Is this correct?
Kind regards and greatly appreciated for your help.
Paulo