View Full Version : Vacume Line Plumbing
Kerry K
04-25-2006, 05:33 PM
Just about to finish up my 87 T1 to 89 cb swap. The old T1 vac. lines are pretty much junk and I don't see any future in trying to reuse them. I have noticed a few guys on this site are using some sort of multi port block to route the vac. lines. Where can I get one?
Also, A couples months back somebody posted a list of exactly what sensors needed boost/vac lines. Anybody have the link to that thread? Thanks:D
cordes
04-25-2006, 05:42 PM
You can get the blocks from www.fwdperformance.com
You will need a line to go to the map, WGA, and FPR for sure.
inmyshadow
04-25-2006, 09:50 PM
if you haven't put the intake manifold on yet, you can do what I did.
I had my TI intake manifold tapped with four vacuum sources on the front side. This way I had a vacuum source deciated to the FPR, MAP, BOV and boost controller.
It got rid of all the vacuum distrubition block crap. Looks good too.
later
Kerry K
04-25-2006, 10:15 PM
Motors in. All that is left is plumbing and wiring.
3 needed to run the car:
Manifold to Fuel pressure regulator
Manifold to MAP sensor
Manifold to boost control - either G valve or WG selinoid
Then a line for a boost guage / BOV too.
All the rest are emissions and can be capped / tossed out.
You can get vaccume off the manifold 3 different places - brake booster port, the small pipe for the PCV, and the tapped nipple in front.
Hope this helps.... :thumb:
DC Turismo
08-14-2006, 01:54 AM
Bump for helpful info!
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