hey guys thanks for the info , a couple problems arrized when i got my speedway thru frame fittings the one end is 3 an and the other 1/8 in pipe thread , i need a elbo and a t fitting that would work on ths and also using a 3/8 thread on the other end , im using 45 deg inverted flares , since the thru frame fittings have just plain thread on one end with no flare to it i have to reley and a threaded fitting not to leak , hopefully you understand as im tring to explain it all