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cotbu · 11-27-2010, 03:17 PM

You have no boost source! XD

Those top nipples are just different OD sizes.
Here's a setup that is common, requires an extra Tee fitting. T vacuum line from FRP to boost gauge and boost controller. (I might catch flak for saying that.) Use the bottom port on throttle body for the boost source (WG) and boost controller solenoid.

This is just utilizing the ports you have, you could add a vacuum block or tap for additional vacuum sources.
Anyway, this is how I've routed mine, minus the bottom port since my compressor housing was already ported.

ps the valve cover vent is routed wrong too!

11-27-2010, 03:17 PM	#20
cotbu Post Whore! Join Date: Sep 2005 Location: SWFL Age: 49 Posts: 3,318 Trader Rating: (3)	You have no boost source! XD Those top nipples are just different OD sizes. Here's a setup that is common, requires an extra Tee fitting. T vacuum line from FRP to boost gauge and boost controller. (I might catch flak for saying that.) Use the bottom port on throttle body for the boost source (WG) and boost controller solenoid. This is just utilizing the ports you have, you could add a vacuum block or tap for additional vacuum sources. Anyway, this is how I've routed mine, minus the bottom port since my compressor housing was already ported. ps the valve cover vent is routed wrong too! __________________ LoverTechnologies "Half Broken Things!"