Hks evc

[ChrisS]

Been reading through the installation instructions for my boost controller and it says not to take the feed for the boost off the same line as fuel pressure regulator. Mine currently is plumbed in this way and am thinking this may be the cause of my problem with boost spikes. Where have anyone else taken they're feed for the boost or done anything else different?

 

[nimhbk]

http://i299.photobucket.com/albums/mm312/povanic/IMAGE_028.jpg

Thats a pic of my evc have the boost line connected to the boost gauge linel, I would not take it from fuel presure regulator. look for the litle box box by the air filter with the boost line going in and trace it back a little

 

[ChrisS]

the line going to the original boost gauge is where it is taken from at the moment. However, also going off the same line is the fuel pressure regulator and aftermarket boost gauge.

Which line have you got your fuel pressure regulator plumbed into?