To make a long story short my oil pressure was really low and the v-tech was not working.The gauge reads 5psi. I took the valve cover and cam caps off to make sure the O-ring was on the 3rd cyclinder cap. Well it wasnt, so we now know what the problem is, so i thought! untill my buddy shows me that there is a bolt thats under the intake cam by the dizzy thats missing. Come to find out that bolt holds the oil pressure and i could have blown my motor. Does anyone know what size that bolt is, or can i just put any type of bolt there?

 

Can you point out where this bolt is in this diagram?

 

you talking about the plug??? it's 1/8 NPT plug....if that was out you would have spit oil ALL over the ground on initial startup

 

there is also internal plugs, try adding the plug to see what happens
1/8 BSPT

 

ok if you take the dizzy of and look into the head right under the intake cam there is a hex bolt that holds the oil pressure, well that hex bolt is not there.

 

thats right get a plug and put it in there
make SURE it is 1/8 BSPT

that plug leads to vtec oil gallery, mostly your reason for low oil pressure seems to be the missing o-ring and restrictor