any 4L60E free mods???
Maybe a boost valve.
Otherwise no. I wouldn't go with a billet servo, someone might recommend that.
Anything you do requires taking the transmission out which I don't see the point just for a cheap mod.
I wouldn't even recommend a shift kit, except maybe the transgo or sonnax pwm elimination.
Otherwise no. I wouldn't go with a billet servo, someone might recommend that.
Anything you do requires taking the transmission out which I don't see the point just for a cheap mod.
I wouldn't even recommend a shift kit, except maybe the transgo or sonnax pwm elimination.
what is the benifit of the pwm elimination? havent heard about it.
You know when you ask for help about a transmission, you should tell people whats been done already.
Don't **** with the force motor screw unless you have reason to. Connect a gauge to it and look at the actual pressure, learn how to read it properly. The transgo boost valve puts line pressure at 236 psi and the white spring that goes inside the actuator valve spring boosts it another 3-6 psi. That makes your max line approx 240 psi.
My max line is 235-240, transgo recommends at least 190 psi to the clutches at wot.
Every transgo kit for a 4L60E whether its the problem solver or performance has the pwm elimination stuff in it.
Don't **** with the force motor screw unless you have reason to. Connect a gauge to it and look at the actual pressure, learn how to read it properly. The transgo boost valve puts line pressure at 236 psi and the white spring that goes inside the actuator valve spring boosts it another 3-6 psi. That makes your max line approx 240 psi.
My max line is 235-240, transgo recommends at least 190 psi to the clutches at wot.
Every transgo kit for a 4L60E whether its the problem solver or performance has the pwm elimination stuff in it.
i have a virgin trans sitting around and was just wondering what free mods i could do...
just to make things a little clearer for ya
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If you have the TransGo Shift kit it will have the PWM eliminator valve. The Sonnax setup requires a tool to ream the bore, and does not eliminate the pwm setup. TransGos way is better and requires no machine work. WOT psi. should be in the 220 - 235 range. Adjust the EPC solenoid to get it there if necessary.
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Pwm delete 2001 blazer If you have the TransGo Shift kit it will have the PWM eliminator valve. The Sonnax setup requires a tool to ream the bore, and does not eliminate the pwm setup. TransGos way is better and requires no machine work. WOT psi. should be in the 220 - 235 range. Adjust the EPC solenoid to get it there if necessary.
4l60e, adjustment, boost, eliminator, kit, mod, modifications, mods, pressure, pwm, solenoid, sonnax, transgo, transmission, valve
