air gap install today
you take one of your vacum lines of and slowly put it in. i have used it on a few older cars with no problems. it always helped them.i havent ever used it on this truck. i only have 65k on it and it looks really clean inside.
cannt comment on the mmo. havent ever used it.seems mysterious.lol
cannt comment on the mmo. havent ever used it.seems mysterious.lol



