yeah, i even called them and they said, they dont send them. i got them from frsport.com . i quote " We do not send the washers, the customer supplies those". I then ask, "can you supply me with the measurements, so I can go buy the right washers". His response "email me exactly which ones you need and I will go measure them"...I was a little upset cause he was not being proactive...but at same time I was glad he wanted to help. So I found these measurments, on another site. I am unsure if they are correct.Oil supply line12mmx1.25 to -6AN union adapter-----EAR-991945
6 AN female x -4 AN male AN reducer fitting-----EAR-989464
90 Degree -4AN hose end-----EAR-309104
Perform-O-Flex -4 AN hose, 3 Foot Length-----EAR-403004 (cut to required length)
90 Degree -4AN hose end-----EAR-309104
GT Oil supply fitting (go to
http://www.atpturbo.com)
Water supply1/4" hose barb to 1/8" NPT union adapter-----EAR-984004
1/8" NPT female coupler-----EAR-991001
1/8" NPT to -4AN union adapter-----EAR-984004
-4AN straight hose end-----EAR-300104
Perform-O-Flex -4 AN hose, 3 Foot Length-----EAR-403004 (cut to required length, should be able to do the return and supply on the stock DET manifolds)
-4AN straight hose end-----EAR-300104
1/4" NPT to -4AN union adapter-----EAR-981644
ATP banjo water fitting adapters (go to
http://www.atpturbo.com)
Water return
ATP banjo water fitting adapters (go to
http://www.atpturbo.com)
1/4" NPT to -4AN union adapter-----EAR-981644
90 Degree -4AN hose end-----EAR-309104
-4AN hose(see above)-----EAR-403004
-4AN straight hose end-----EAR-300104
ATP banjo water fitting adapters (go to
http://www.atpturbo.com)
Oil Return
ATP GT Oil drain fitting and gasket
1/2" NPT to -10AN union adapter-----EAR-981610
-10AN hose end-----EAR-800110
-10AN hose (again this is a 3 foot section which you wont need all of)-----EAR-403010
-10AN hose end-----EAR-800110
1/2"BSPT to -10AN union adapter-----Found a place in Florida that deas this fitting
http://www.batinc.net/files/un816.pdf