frx and hpx - Ford Powerstroke Diesel Forum
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post #1 of 1 Old 01-26-2013, 11:12 AM Thread Starter
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frx and hpx

Been a while since i have been on here, just got back from bahrain, what a **** hole. Been working on my truck in 22 degree weather isnt much better then working on a ship in 120 degree weather haha.

Did the frx and hpx. Hpx i didnt notice a difference, May have quieted down a little bit. The Riff raff hpx though was a different story. I added the gold spring which i think was 57 psi (putting fuel gauge in this week) But oh my god, the idle is smoother, its quiet, it feels so much better to drive. I get comments from people about how smooth it sounds. I dont know if any one had the same expirence, but it really smoothed the old pig out.

Next is rose wood stage 2's when ever my bts valve body comes in , its been 3 weeks now.

Cheap, Fast, Reliable...pick two
2000 F350 dually 4 door for more wh**es
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Mbrp 4"
Riff raff HPX and FPX
Riff Raff 6337 MOD
BTS Valve body
Rosewood 160/100's
Beans tunes!

Gauges , EGT, BOOST, oil temp, oil press, fo press,trans temp.
jackinggear is offline  
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