New spark plugs for my 4age 20v BT

some fresh ngk's for the rolla

[@rehanali-hy9tk]

Are they recommended ones ?

[@toyotaricer]

Yes just an uprated set of NGK's but new plugs on these engines make alot of difference in performance and gas mileage ✔

[@saulrodriguez6211]

Con NGK de iridium las revoluciones se mantienen alta?