bac and purge valve ......
 

ok i've searched
this is for my 88na track only car
no a/c, power steering nada
can i remove the bac and purge valve?
what do i do with the big nipple on the intake manifold?
i know i need to vent the oil filler neck, can i just use the pcv looking thing and vent to the charchol canister until i get a catch can?
can i just put in a piece of pipe to take the place of the bac for the water flow to the throttle body? can i just not run water to the throttle body without doing the tb mod? just bypass the tb and got to the back side of the motor?



thanks
rob

You can remove them if it is just a track car. I recommend leaving them if it's a street car.

Just plug the big nipple.

Check with your track regulations regarding venting the oil filler neck. Most require a catch can.

If you don't want to run water to the throttle body, you need to remove the thermowax. If you don't, you'll constantly have a 1500 RPM idle.