K04 Hybrid without remap?

Oct 10, 2019
38
0
Greetings, soon upgrading the Cupra to K04 Hybrid with full fi 76 exhaust R32 style, do I need to remap the car ASAP or I can drive it like this for some time until I fit all the other stuff(rs4 valve,FMIC,HPFP etc...). Will the ECU complain and is there a danger of blowing the piston if the fuel map stays within limits after fitting the turbo? I know that there will be no gains until remap tho.
 
Oct 10, 2019
38
0
If you're upgrading the turbo you really need a map, otherwise you risk serious engine damage.
Am I allowed to drive off boost until I get to the tuner? Should I be ok if I see that the ratio is staying around 14.7:1 like it does now?
 

BigJase88

Jase
Apr 20, 2008
3,767
1,069
You will be okay to drive it without a remap wont cause any issue will just be laggy.
 
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