I have a 240sx KA24DE engine and let me know if you can help me with speed limiter, as I can remove it?
thanks
Remove speed limiter
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The ECU limits speed two ways.
1) If the car came stock 5spd, then you have a limiter in 5th gear @ 5,500 rpms. You can avoid this by getting a stock automatic ECU
2) The second limiter is a speed governor and iirc it's set around 120mph, not sure what it is in km/h. There are a couple ways around this one. The best solution is an aftermarket/rechipped ecu. The next best thing would be to install a toggle switch on your speed sensor, then when you want to break 120mph just flip the switch which will kill the speed signal to the ecu. however, your speedo will not work and neither will your odometer. The third solution is just to unplug speed sensor all together, but I do not recommend that at all.
1) If the car came stock 5spd, then you have a limiter in 5th gear @ 5,500 rpms. You can avoid this by getting a stock automatic ECU
2) The second limiter is a speed governor and iirc it's set around 120mph, not sure what it is in km/h. There are a couple ways around this one. The best solution is an aftermarket/rechipped ecu. The next best thing would be to install a toggle switch on your speed sensor, then when you want to break 120mph just flip the switch which will kill the speed signal to the ecu. however, your speedo will not work and neither will your odometer. The third solution is just to unplug speed sensor all together, but I do not recommend that at all.
95 240sx KA24DE-T
S15 Injectors
Z32 blow through
S15 Injectors
Z32 blow through
I have only one more question, which is IIRC, I do not understand these acronymsFreise wrote:The ECU limits speed two ways.
1) If the car came stock 5spd, then you have a limiter in 5th gear @ 5,500 rpms. You can avoid this by getting a stock automatic ECU
2) The second limiter is a speed governor and iirc it's set around 120mph, not sure what it is in km/h. There are a couple ways around this one. The best solution is an aftermarket/rechipped ecu. The next best thing would be to install a toggle switch on your speed sensor, then when you want to break 120mph just flip the switch which will kill the speed signal to the ecu. however, your speedo will not work and neither will your odometer. The third solution is just to unplug speed sensor all together, but I do not recommend that at all.
where I can rechipped?
thanks for your help