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Load limit
Posted: Mon Mar 18, 2019 10:07 am
by tomkun
Hey so I been having problems with my rb25 s1 swapped in a s14. Sometimes when I get into boost its hesitates and seems like the ecu is cutting it off for some reason. I'm currently on the stock tune still, with basic bolt on and using a rb20 maf.
Re: Load limit
Posted: Thu Mar 21, 2019 10:31 pm
by Matt
You have transplanted the engine. There is no speed signal to the ECU (always 0). So it's using safety rev/load limits. Increase these to fix the problem
Re: Load limit
Posted: Fri Mar 22, 2019 1:07 pm
by tomkun
Matt wrote:You have transplanted the engine. There is no speed signal to the ECU (always 0). So it's using safety rev/load limits. Increase these to fix the problem
Would I just increase the Speed limit 1 in the limit section or the other limits also?
Re: Load limit
Posted: Fri Mar 22, 2019 2:12 pm
by Matt
Just the ones I have told you
Also Nistune 1.3 will tell you what limits. There is no point changing the speed limit, since you have no speed input