I did a LS VTEC swap with the GSR head, they said I have low oil pressure in the head , when my VTEC hits almost at red line Im at 50psi oil pressure. Is that normal or low, Im asking because it feels like my VTEC hits real late or not at all some times. I have the LS oil pump in right now should I change it to a GSR or type-R oil pump or just put in another LS oil pump? Any help would be nice.

 

change to a type-r, definetely

 

does it really make that much of a difference

 

yea it does you need a better pump i have a used itr pump steal good it has about 40000 miles on i will let it go for cheap when i actual take it off my car and pump my other one i have

 

how much do you want for the ITR oil pump?