madkaw Posted October 16, 2019 Share #517 Posted October 16, 2019 19 minutes ago, duffymahoney said: Man that would be cool. I will look harder. I can’t say I have ever seen another line. I have a series 1. It goes to the vent box in the rear quarter . You should have 3 lines running along each other under the car . Link to comment Share on other sites More sharing options...
240260280 Posted October 17, 2019 Share #518 Posted October 17, 2019 The vent is the big fat tube (bottom one) below. It goes to the 3 way valve next to your coil on the inner fender. See the red cap on the 3 way valve in the second picture below. Link to comment Share on other sites More sharing options...
duffymahoney Posted October 17, 2019 Author Share #519 Posted October 17, 2019 Ok. So that is a 7mm. Which really means 9/32 hose. But I can’t really find a good 9/32 efi hose. So it would be 1/4. Which isn’t big enough for return. But if I T’d the 1/4 to the 3/16 stock return it should be big enough? It wouldn’t take that much more work. Thoughts? Link to comment Share on other sites More sharing options...
madkaw Posted October 17, 2019 Share #520 Posted October 17, 2019 So here’s what I did . I guess I slept since then and couldn’t remember , but easy to see with an empty bay. Looks like I used the original supply line as my return since I ran a new 3/8” supply. A 1/4” line would be quite a bit bigger and would probably work. 1 Link to comment Share on other sites More sharing options...
duffymahoney Posted October 17, 2019 Author Share #521 Posted October 17, 2019 I am going to attempt to move my FPR to the drivers side and use it. That way I am hard lines under the car. I will T the return from 7mm to 5mm and return via the stock 5mm line and the 7mm vapor vent line. Then use the 5/16 to feed the ITBs. Hopefully it works! I bought some 7mm efi fuel hose from belmetric. So that should give me a good amount more flow. Hopefully my push lock fittings work with it. My FPR mount was waiting to fail, i cut a lot of the strength out. So I will need to fabricate another and put it in my stock coil spot. Should end up looking pretty clean and simple. 1 Link to comment Share on other sites More sharing options...
duffymahoney Posted October 29, 2019 Author Share #522 Posted October 29, 2019 (edited) I gave up on mounting the fuel pressure regulator on the engine bay walls, I hated the amount of hoses that crossed over the engine bay. I ended up buying a radium -6 direct mount FPR (very nicely made). Then I had an adapter machined to match the 14mm fittings that the Jenvy fuel rail uses. I should be able to split both sides of the FPR to my 7mm return and my 5mm return. I think I came out great. Very neat design by radium, it can be mounted in any direction. Edited October 29, 2019 by duffymahoney Link to comment Share on other sites More sharing options...
Zed Head Posted October 29, 2019 Share #523 Posted October 29, 2019 That looks like a nice setup. If I was building mine today Id probably try it. Looks adjustable but with vacuum regulation. Very nice, Where's the picture of yours?... Let us dream. http://www.radiumauto.com/DMR-Direct-Mount-Regulator-P909.aspx Looks like they sell dampers also. http://www.radiumauto.com/Fuel-Pulse-Damper-Direct-Mount-Kits-P759.aspx Link to comment Share on other sites More sharing options...
duffymahoney Posted October 29, 2019 Author Share #524 Posted October 29, 2019 Here is mine test fitted 1 Link to comment Share on other sites More sharing options...
duffymahoney Posted October 30, 2019 Author Share #525 Posted October 30, 2019 I think it looks better. Still busy though. 2 Link to comment Share on other sites More sharing options...
grannyknot Posted October 30, 2019 Share #526 Posted October 30, 2019 It looks outstanding, here is the ultimate in "not busy" 2 Link to comment Share on other sites More sharing options...
240260280 Posted October 30, 2019 Share #527 Posted October 30, 2019 You could punch a hole in the valve cover on the back face high up to pull the vapour out of the trap then run this to the catch-can. This re-route will allow you to plug and re-paint the top of the valve cover so it is smooth. Link to comment Share on other sites More sharing options...
duffymahoney Posted October 30, 2019 Author Share #528 Posted October 30, 2019 5 hours ago, 240260280 said: You could punch a hole in the valve cover on the back face high up to pull the vapour out of the trap then run this to the catch-can. This re-route will allow you to plug and re-paint the top of the valve cover so it is smooth. My valve cover is powder coated, so I won't be changing it. That hose never bothers me for some reason. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now