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1999 to 2003 7.3L Power Stroke Diesel 7.3L Power Stroke Diesel equipped Super Duty and Excursion. |
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#7
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Okay folks... It looks like we just upped the ante.
![]() Yes folks, those are rod bolts which mean the engine is a PMR engine. Not only do we have to contend with head gaskets, we also have to contend with bottom end reliability. This really doesn't change anything and I'm still going to shoot for 600 HP, it just means that tuning is going to be über critical. Of course, given this new information I will be making the decision to install head studs before stepping past Stage 1 injectors. This will eliminate one area concern and because it can be done without compromising the original head seal, I feel that it doesn't completely invalidate the test. I will be doing the studs after I test the Stage 1's. I will most likely wait on the fuel system until I can get the Stage 2's installed so I can dyno before and after the fuel system installation. I'll also probably hold the turbo mods until Stage 2's so we can test different configurations. Once through the Stage 2 injectors, and assuming that the HPOP makes it that far, we'll upgrade the HP oil system and the turbo. This is, of course, assuming the rods haven't scattered yet. I can't see any reason why we can't hit 500 HP on PMRs, and if we make the 600 HP mark then that would be really cool. If not, then oh well. Like I said, it's gonna be interesting! ![]()
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Bill Cohron - The Mad Doctor ![]() ![]() ![]() Power Hungry Performance - The ORIGINAL in Ford performance tuning... Since 1997! (678) 890-1110 www.gopowerhungry.com - Home of the Hydra Chip, Minotaur Tuning Software, and the new Orion Reflash System for Navistar! Bring back ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Much to my surprise, I'm actually quite enjoying Linux! ![]() |
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