hurst390sc
03-23-2008, 11:29 AM
I will be starting to assemble a 13 to 1 comp. 390. I am going to be using the bulltear 534 tri flow oil plate. A couple questions i have is what is the rate of the spring and plunger for the relief,how many psi? Also a friend of mine also uses this setup and he told me to drill out the oil pressure gauge hole on the side of the block and to tap it for 1/2 npt, factory it is 3/8 npt, then plug the hole on the triflow from the filter, and to run the hose directly to the pressure gauge hole on the side of the block. what do you people think of this?? or should i just run the triflow block as it was meant to be?? Also is there any modifications that need to be made to the timing cover to use the triflow?? Thanks for all the help and great products... :?: :?: