Having computer problems? Have questions about what software or computer to buy? Post your questions here and see if other members are able to offer assistance. Disclaimer: TheTruckStop.us is not responsible for any advice given. Discussion of copyright infringement, hacking, warez or other illegal activities is not permitted.
Hello Young man, I have a 99 GMC 3/4 ton with 5.7 and 4L80. Trans needs work. I have a core from a 2006 Chevy. I understand the rebuild kit should be the same between the years. I would like to install new solenoids. Are the solenoids different between years? I found a master solenoid kit for 1991 - 2003. I am I on the right track. Thank you for your time.
Any advice on what to look at, timing is per the OEM spec. +/- 2 degrees. Dist. is a new EFI Connection vortec unit. Crank sensor is a EFI connection provided sensor and billet cam cover.