Increasing automatic gearbox redline - Toyota Yaris Forums

curik · 11-03-2009, 01:50 AM

Would this be possible? In the manual form the engine can go up to ~6500, and I can only hit close to 6000 in my auto.

I would be getting a unichip piggyback sometime in december, and just wondering whether raising the limit is possible or not.

battleversiontc · 11-03-2009, 01:03 PM

you wont gain anything by raising it past the factory redline because the car doesnt make any power above red line and risk blowing up but it is possible if you get a complete standalone ecu and do some major work to the motor in order to produce power that high up to make it usuable

11-03-2009, 01:50 AM	#1
curik Drives: 06 yaris AT Join Date: May 2007 Location: Indonesia Posts: 43	Increasing automatic gearbox redline Would this be possible? In the manual form the engine can go up to ~6500, and I can only hit close to 6000 in my auto. I would be getting a unichip piggyback sometime in december, and just wondering whether raising the limit is possible or not.

11-03-2009, 01:03 PM	#2
battleversiontc View User's Garage Drives: 08 vip yaris Join Date: Oct 2008 Location: 808 Posts: 501	you wont gain anything by raising it past the factory redline because the car doesnt make any power above red line and risk blowing up but it is possible if you get a complete standalone ecu and do some major work to the motor in order to produce power that high up to make it usuable __________________ 08 junction produce belta almost done and ready for paint 06 junction produce tc 604 bhp 445tq ddriven still trying for 700+hp 90 crx sir ls vtec turbo 755 hp mecp masters certified

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