the higher amp version i only can instal for u next week....sorry, still testing out the design, curently working ok with 17v, actual in car value is around 18v :)
HKS SLD TYPE II
Used
RM550
Suitable for Altezza Automatic Transmission
Go beyond 180kmph
Reason to sell: Changing To Manual
email me: nikosan[at]doridoriautoparts.com