so it has been a few days since i took apart my intake and i can't remember where the vaccume line from the top of the fuel pressure regulator is supposed to go. can anyone help me out?

 

it goes to the back of the tb on the top side i have a pic somewere lemme see if i can find it

edit nope cant find the pic,

 

nm i found a pic

 

duh.... thanks man.

also does anyone know the tourqe spec for the lower_intake_pleum-to-Intake_manifold bolts? it is not in my service manual or chiltons manual. i also need the upperplenum-to-lowerplenum bolt spec, and fuelrail-to-lowerplenum tourqe spec.

these books leave you wanting for tourque specs somtimes. i guess if i can't find it i will just go with 25LBS. they are going into cast aluminum, so i don't want to make them too tight.

 

ive ha dmine off about 5 times swaping injectors ive never tq'ed them,just went by feel since the bolts go into aluminum

 

My 88 GM shop manual says 18ft lbs.