elitesurfer50 Posted October 19, 2006 Report Share Posted October 19, 2006 i cut the line coming from the bypass valve and put the t fitting in there and then hooked everything else up as it should be.. still not reading any boost only vacume... what is wrong here??? Quote Link to comment Share on other sites More sharing options...
Bowtie70SS Posted October 19, 2006 Report Share Posted October 19, 2006 What is your setup? Is the bypass hooked up correctly? If you have a radix I have my boost gauge teed into the fuel pressure regulator...may be the best place since the fuel pressure is referenced by vacuum/boost. Dave Quote Link to comment Share on other sites More sharing options...
pnblwzd Posted October 19, 2006 Report Share Posted October 19, 2006 The Radix intake manifold has a 1/4" NPT fitting in the very back near the firewall. Remove the plug and connect there for a boost gauge. Quote Link to comment Share on other sites More sharing options...
elitesurfer50 Posted October 20, 2006 Author Report Share Posted October 20, 2006 so theres 3 fittings coming off the back of the radix wich line do i connect it to? were is the fitting that your talking about? Quote Link to comment Share on other sites More sharing options...
Bowtie70SS Posted October 20, 2006 Report Share Posted October 20, 2006 It screws in straight down. Not the ones on the back of the air intake tube. Think for a sec...the fitting you need has to be under (or after) the blower...otherwise you just read vacuum until you hit boost then it will only read zero. If I'm not mistaken the pipe plug is next to the fitting for the bypass and fuel pressure regulator hoses. Dave Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.