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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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#1
Tue, February 1st, 2011, 06:36 PM
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Quote:
It is a completely stock turbo. The 22 PSI of boost is read from the DLC so it's what the computer is "seeing". That is the mechanical limit of the stock MAP sensor, so it's all we get to look at. A mechanical gauge plumbed into the intake tract would likely show about 10 PSI more than that. Not that 32 PSI is good, but that's the reasoning for the ONLY 22 PSI showing up in the datalogs.
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Tuning, PCM flashing, and burning chips for 7.3s since 2008. Repairing all aspects of 7.3L Powerstrokes for 25 years. Eight 7.3L PSDs in the driveway including a 1994 Crown Vic and 1973 F100/2002 F350. Looking for the next victim. 
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#2
Tue, February 1st, 2011, 10:15 PM
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Thanks Cody, figured you would see this here.
32 psi makes sense but doesn't make for lengevity! Yes, I understood the boost reading maxing out, just was wondering what the mechanical reading was, thanks. I like the smooth curve of run #3 on the stage 1's myself even though the ICP was higher.
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#3
Wed, February 2nd, 2011, 08:09 AM
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Will a package purchase be available for injectors and tune?
Was looking to pickup FU1 when I get back from Afghanistan next month. But with seeing this would be inclined to purchase a set of stage 1's and what ever tuning you suggest FU2? Great results pretty much exactly what I am looking for!!!
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#4
Mon, February 7th, 2011, 05:55 PM
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Looks good Bill!
 Keep the updates coming.....
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SENIOR MODERATOR--PTLA God doesn't have a Facebook but he's my friend. God doesn't have a twitter, but I follow him.
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#6
Fri, September 23rd, 2011, 09:34 AM
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Speaking of which, I am in the market for stage 1s and a phoenix chip. Would you be interested in selling the stage 1s from your build once you upgrade to the stage 2s? Throw me a package deal for your slightly used injectors and a chip?
No window shopping here, 100% committed to purchase.
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#7
Wed, November 30th, 2011, 01:11 PM
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399 is a good number
nice to see you working with a pmr enigne with high mileage.... thats what im workin with. although i want to stay around 375hp or so. I dont want to have to mess with blowing headgaskets or replacing rods. I also dont want to have to worry about breaking somthing 1000 miles from home! So for you to do all the testing on your pmr truck is nice to have! And btw do you have a way of measuring the cly pressures thats going on in there or the drive pressures? thanks
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#8
Sat, December 3rd, 2011, 03:50 PM
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This is awesome info Bill. I'd like to get up there close to 400hp and stop for longevity sake on my PMR's. It's great to know I can get there with Stage 1 injectors and the proper tuning. I'm really surprised you didn't have to do anything with the turbo to get here, but what do I know?!
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Bob- 2003 F250 Lariat 7.3PSD CC SB FX4 Kwik (6637) Filter, RE 2.5" leveling kit, F350 Rear Blocks, TC Lock, Fumoto, EBPV/Exhaust Brake,6.0 Tranny Cooler, AIH Delete, IssPro EV2 Gauges, PHP Phoenix stock, 25tow, 40tow, 65tow, 80dd, 100perf, In-tank mods, Muffler Delete, WW, FRx,HPx, JW Stage 1 Trans, Swamps HV/HF IDM -Pulling a 38' Forest River Sierra 5th Wheel 
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