Fermin91rs305

I recently like today am putting together my HSR swap from my old TPI i have the Holley fuel rails and when installing the Kirban AFPR into the Fuel rails i noticed that the threads are different then the rails. I was wondering if anyone ran into this problem before. Please help i am at a stand still with this build till i know what other people used to fix this problem. Sorry and every hour counts agaisnt me. $$$ Thanks for any help.

Fermin91rs305

Okay here is my problem its the regulator return fitting thats giving me problems. I have a picture of the fuel hose attachment to the 90 degree fitting which fits perfect. The bad part is the other side if you see i took a picture to show how it looks. FYI this is the stock Holley Non-Adjustable FPR(it did the same thing with the Kirban 6547). If you see on the picture on the regulator side it doesnt screw all the way in(only 2 threads thats it) which thats my problem how it has to be sealed by the washer and rubber seal at the end. Please what do you think is wrong with this? Bad Fitting?Or something else. I am callling Summitracing tomorrow to see if they can open a holley fuel rail kit and check if the 90 degree fitting go into and screws all the way into the regulator. Anyone have this problem before.

Fermin91rs305

Disregard this post after contacting Holley they sent me a new piece which fit perfect. A future tip with HSR fuel rails always make sure there is 3 90 fittings but one has to be brass threads. Thanks