I did not install the OEM belts they are after market 1/2 x 90" belts, I guess i should order those up and see if it makes a difference otherwise the trans may be slipping, allthough i did adjust that a bit but it made no difference but like you said maybe the after market belts are whats...
I picked up a FREE Toro LX-426 with a model number of 13AL60RG044 and serial number of 1B058H20638 Date of Manufacture says 2/2008.
The 2 belts for the transmission were cracked and very loose so I was able to get new belts for it, but after installing them the drive belt it is VERY loose and...