
Originally Posted by
mang mario
sir,
try mo adjust yun screw sa injection pump. yun old isuzu ko meron adjustment screw sa side ng injection pump. turn the screw clockwise or counter clockwise to adjust yun pasok ng fuel.
take note lang - pag sobrang "sakal" yun adjustment, halos walang smoke. pero mahina yun power. at saka mainit yun engine temperature.
try to adjust kung saan gusto mong power level. pag city driving "sakal" adjustment ko. pero pag byahe ko ng province naka power mode adjustment ko. medyo mausok lang nga, pero lakas ng hatak.
check mo din yun air filter. baka need to replace na. sometimes hindi na pwdeng linisin.