With all the extra electronics we are putting in the cars (audio, fans, twin pumps ect) its a good idea to uprate the alternator to cope
Also with the original units now 15+ years old they are getting old and tired
We now offer an uprated unit, these are brand new uprated alternators made for us by Mechman in the USA.
Spec is:
170 amp High Output S series alternator
twin rectifier plates
12 huge heavy duty diodes
hairpin stator construction for un-matched low RPM output and durability.
Installation is a direct bolt in, the stock belt can be used, and the unit accepts the factory Toyota alternator harness. In high current draw applications we recommend upgraded cabling.
170 amp £320 (£390 polished)
Prices are plus £15 delivery to mainland UK