Bob, Amsoil purchases their block adapter from a vendor. In my opinion, it's the only weak link in the Dual Remote Bypass system. It's just a cheap die casting that is prone to loosening from the block (even when properly tightened). Also, if someone was to disregard the Amsoil torque specs. for the adapter fittings (slightly over torquing them) it would be very easy to crack the Amsoil adapter.
I purchased a very trick billet aluminum block adapter from TDR member and large Amsoil dealer, "CPFF" (Cummins Powered Fast Ford). I'm not sure whether he has a patent on his design but, HE SHOULD! It's not just a slight change, it's a radical departure from a tired old design I've personally seen dating back to at least the '60s. His revolutionary (not evolutionary) adapter is so superior to any I have EVER seen it isn't even funny. The superiority of design and quality of the finished assembly are well worth the price he sells them for ($55. ). And then there is the function aspect... "CPFF's" design will out flow the Amsoil counterpart by a huge margin. In addition, you will never experience the loosening block adapter syndrome that others have with the Amsoil adapter. My billet adapter does not leak or even weep.
Bob, I don't know who you talked to at Amsoil however, I WAS TOLD by an Amsoil technician the BMK-15 block adapter was being evaluated and may possibly be changed. Extrapolate what you will from that.
The bottom line is this, if you want the best block adapter for your BMK-15 system, purchase the trick unit from "CPFF".
Gary (Willyslover)... any comment on the "CPFF" adapter (he has one too).
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John Treibel
'98. 5 2500 QC 4x4 Sport, Glasstite Vision II, 285 BFG A/Ts on M/T Challengers, Warn 4X Boards, Mopar fender flares & tow hooks, NW Custom s/s-rubber mud flaps and accs. , Mag-Hytec diff. cover & trans. pan, Edelbrock IAS shocks, Reese Titan V hitch, SPA gauges (3), Dynamat, '00 Sport grille and headlights/PIAA Super White bulbs, PIAA Dual Sport 900 aux. lights, BD exh. brake, Amsoil Dual Remote Bypass, Optima Yellow Tops, DD3s and DD TTPM, Aeroquip AQP braided s/s fuel hoses, Banks High-Ram intake manifold and 14 cm2 turbine housing w/Big Head wastegate actuator, ATS 3-piece exh. man. , Banks 4" dia. s/s exh. sys. , DTT 93% TC, DTT custom tuned VB, BD modified trans. front pump (enhanced by DTT), Air Bulldog induction hood (with NACA ducts), plus MANY other trick modifications
NRA Life (Patron) member
[This message has been edited by John (edited 04-03-2001). ]