#Corvette servo 4l60e pros and cons professional

A New Trick in the Bag: Additional 2nd Gear Servo Size for the 4L60-E. Swap Mount Kit Every 4L65E comes with high-performance Corvette spec servos. The truck seems to shift a bit more crisp, the yukon more firm. My yukon is 100 stock w/ only a corvette servo. You aren't making as much power as you could with a tune, but you will still feel an improvement over stock. It's the same as throwing on a performance exhaust and intake.

#Corvette servo 4l60e pros and cons professional

so this seems right up my alley, also have an ME degree and took internal combustion engine design in college and for much of my professional life I have worked on control systems for nuclear power plants / refineries etc so this is just a smaller version of that. bad homeowners association The corvette servo is a must for any performance vehicle. My Sierra has a stock trans and servo, but the tunner bumped up the line pressure some (don't know how much). But it's not necessary to gain the servo's mechanical improvements in band holding pressure and stronger 1-2 shift with less flare up. I was going to take it to a tuning shop, but then thought maybe I would do it myself, I am putting together a list of pros and cons regarding getting into doing it myself and was looking for input:Ĭheaper(?) - the local tuners want about $500-$800 for each car, it seems with the hardware and credits using HP tuner would be cheaper than that for two carsįun - I have restored several cars and built engines/rebuilt carbs/ etc. The stock servo, unless it is the Corvette unit, lacks the power to provide crisp shifts and will struggle to do its job as you add more power to the driveline. Both run pretty well but are in need of a tune. The servo that helps to snap the transmission into gear is also an item that needs to be upgraded on a 4L65E transmission to improve performance. Phoenix Transmission Parts 4L60E 700R4 Corvette Servo Piston Kit for 2+4 Band FITS GM 54 Amazons Choice in Automotive Replacement Transmission Bands 1 offer from 27.31 Shift Rite Transmissions replacement for 4L60E 4L65E 4L70E CORVETTE SERVO HIGH PERFORMANCE ASSEMBLED GM Shift Rite 4L60E 157 1 offer from 63. In the last year I have completed an LS3/TR6060 swap from a 2013 SS Camaro into a '73 Corvette, and a LS6/4L60E from a 2002 Z28 into a '75 Corvette.