Search results with tag "4l80e"
GM 4L80E technical information - Extreme Automatics
extremeautomatics.comGM 4L80E technical information The 4L80E transmission is a four speed automatic with torque converter clutch. This is a computer controlled transmission first introduced in G.M. light duty trucks for 1991. The only way to retrive trouble codes is with a scanner such as Tech 2 , snap-on, otc or equivelent. Codes can be cleared by
Easily Convert the 4L80E to Full Manual Control
atracom.blob.core.windows.netThe 4L80E uses shift solenoids A and B to control upshifts and downshifts in all forward ranges. The solenoids are both powered with system voltage when the ... • Use an aftermarket external wiring harness repair kit to supply system voltage to the pink wire, to provide the shift and lockup solenoids with power.
Holley EFI Base Calibrations
documents.holley.comMar 01, 2010 · 502 4L80E – Calibration for 540 HP 502 Big Block Chevy – 900 CFM 4BBL TBI – 85 lb/hr injectors - 236@.050 hydraulic cam - Oval port heads - 4L80E transmission with 3000 stall torque converter - Ignition type set to GM Small Cap HEI.
Installation and Operation Manual for 4L60E, 4L65E, 4L70E ...
www.usshift.com4 PREPARATION 4L80E Transmission: Pre-1993 4L80E transmissions use a different internal wiring harness and pass-through connector. This early harness has a problem with leaking fluid at the
Back-Up Light or Neutral Safety Switch Kit Installation ...
www.lokar.comNOTE: This Kit offers the choice of a Back-Up Light Switch OR a Neutral Safety Switch, Not Both! 5/16"-18 x 1-1/4" This Kit will work with the Lokar Adjustable Column Shift Linkage EXCEPT TH400, 700-R4, 4L60E and 4L80E. Refer to Fig. 1 for the component names. Switch Installation: Step 1: Install the bracket with the switch:
Installation Instructions - Painless Performance
www.painlessperformance.comDetails about the 4L60E and 4L80E Kit Contents Photo 5 Picture and List of what’s provided in this kit. Transmission Harness 6-10 Step-By-Step Instruction Vehicle Harness 11-13 Step-By-Step Instruction EFI Connections 14-15 Step-By-Step Instruction/Diagram 3 Carb or Diesel Connections 16-17 Step-By-Step Instruction/Diagram 4
4L80E SHIFT KIT INSTRUCTIONS - CK Performance
www.ckperformance.comFIGURE 6 Use the drill to enlarge the feed passage in the overrun clutch housing as well. See Figure 7. The installation of an OEM 4L80E fluted sun gear shaft bushing into the
4L80E - TransGo
www.transgo.orgSOLUTION: SK® kit has accumulator valve spring selection. COMPLAINT: Soft 2-3 apply, slips with more throttle. CAUSE #3: Worn or undersize solid rings on center support. SOLUTION: Install metal rings or scarf cut rings GM 8626356. COMMENT: Don’t use the solid type ring. COMPLAINT: Tail bump 2-3 when very warm. OK cold.