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  1. bigfords

    Fuel rail fluctuations. P0087, P2291

    Hey guys got a 6.4 that I'm a little stumped on. Wondering if anybody has any input. 2008 6.4 that would fall on its face on first acceleration, rail pressure would drop to 1200psi and then bounce back to the commanded 8,000psi after a second or two. Had codes P0087 and P2291. Otherwise truck...
  2. bigfords

    Engine vibration in cab.

    Hey guys I'm stumped on a situation with my personal/family Excursion. It's a 2002 7.3 and it has an engine vibration in the cab. It is not like a misfire type of engine shake but a buzzing. At idle the steering wheel buzzes and some of the plastic in the dash or center console will make noise...
  3. bigfords

    Piston de-lip specifics

    Hey guys I'm rebuilding a 7.3 to go in my truck and am going with .020 over Mahle pistons. Can any of you give me the specifics on de-lipping the pistons? The lip on the pistons does not seem very sharp to me. I don't want to have too much of it cut if not needed. Thanks! Sent from my...
  4. bigfords

    Excursion has CEL after s363 install

    Ever since I took my air intake heater off, and my stock Turbo off, I can't seem to get rid of a couple codes on my Excursion. I do not have this trouble on my truck. Does anybody know how to get rid of the codes so my check engine light stays off? If I recall correctly the codes are for the...
  5. bigfords

    2003 6.0 gear on HPOP came loose, metal in oil

    Ok got an interesting truck in the shop. 2003 6.0, no start, found only 65 psi of ICP pressure. Removed turbo and air checked...ok but sounded a little excessive at HPOP. Pulled pump out and found bolt loose, and gear loose. There is a significant amount of metal in the oil. Do you think the...
  6. bigfords

    05-07 F350 Rolling Chassis

    Looking for a frame and axles for a 05-07 F350. Dually prefered. PM me! Thanks
  7. bigfords

    No FICM SYNC intermittent

    Looking for some tips/experience. One of the trucks that we did the full "bullet proofing" as they like to call it. Truck had heads/headstuds/oil cooler/ etc all done. Now the truck intermittently cranks very long. Finally got the customer back and got the truck to duplicate the concern...
  8. bigfords

    S363 limits

    So I ended up putting a t4 kit on our Excursion which has stock injectors at the time. I was looking for quick spool up and no smoke at all, while towing well. Anyways it works really well with these stock injectors, but not sure if it would be too small for 160s. How much is too much boost for...
  9. bigfords

    Stumped on 6.4. Fuel rail pressure issue.

    Alright guys got another 6.4 that I'm a little stumped on. Guy brought it in for bucking/missing under acceleration, figured it was a misfire but its not looking that way. Monitored Power Balance and test drove, sure enough around 50 mph with converter locked, under acceleration the truck...
  10. bigfords

    Stumped: Vibration after engine replacement.

    Hey guys I got another issue I'm stumped on. I just installed a used 7.3 engine in a customer's 2001 F350 that has 300,000+ miles on it. The engine came out of a good friends truck, and ran great when it came out and has about 150,000 miles on it. He bought an engine of another PSA member on...
  11. bigfords

    2002 7.3 Crank, No start, stumped....

    Alright I'm looking for some input.... Got a 2002 F350 7.3 that will not start. Cranks all day long, does not even try to fire on any cylinder. It seems to me like something is keeping PCM from firing injectors. ICP is showing 2200 while cranking. Fuel pressure is good. We actually pulled an...
  12. bigfords

    International DT 365 EGR ******?

    Hey guys, anyone EGR ****** a DT 365 in an International truck? My concern is tuning more than anything. Anyone know if the CEL will stay off if I leave the EGR valve in place and ****** the cooler? Thanks! Sent from my SM-G920V using Tapatalk
  13. bigfords

    Combustion in fuel?

    I've got an old Econoline we are working on that fires up, runs and then eventually loses power and dies completely. Narrowed it down to a fuel issue. It seems like air is getting in the fuel system. Supply and return fuel is good. Has anyone had issues with getting combustion in the fuel...
  14. bigfords

    Excursion drivers side "hush" panel

    Anyone have a driver's side sound deadening panel laying around? Trying to quiet up my 7.3 Excursion and really need one of these. Thanks! Sent from my SM-G920V using Tapatalk
  15. bigfords

    2015 Long bed and 2004 Short bed, and tail gates.

    I have one 2015 New take off long bed, white. $1850 without gate, $2250 with gate. 2004 short bed, Harley Davidson orange in color, rust free. $2100 Tailgates: two 2015 gates, new, $550 two 2010 gates, new, $550. All 4 are white. PM or call/text...
  16. bigfords

    6.4 engine parts

    Stock turbos with about 200,000 on them being sold as cores $400 Stock High Pressure fuel pump $100 6.4 heads---$500 as is, can have decked and magged for $900 Several core injectors and have a couple flowed and checked injectors with paperwork. 6.4 intake, exhaust manifolds, several...
  17. bigfords

    Core 6.0 engines, two Auto Trans from 6.4s.

    I have two 6.0 engines for sale being sold as core. 05 6.0-- 110,000 miles, was running when removed, but was dead on #4 cylinder. Comes as a long block with no injectors. --- $900 04 6.0-- unknown mileage, short block good for a rebuild---- $300 2010 6.4 Auto trans 200,000 miles. Truck...
  18. bigfords

    04 6.0 starts, runs for 10 seconds, then shuts off.

    Got another good one I haven't seen yet. The truck fires up great, runs for about 10 seconds, then engine shuts off like somebody turned the key off. Truck starts right back up, runs for 10 seconds, then shuts off like somebody turned key off. IPR, ICP, FICM, all look good. Batteries are...
  19. bigfords

    Icp voltage bouncing around at high rpm

    I've got a 04 6.0 with the rear icp sensor. It was leaking oil bad through the connector and I replaced the pigtail and icp sensor. Both before and after sensor replacement, when at high rpm with the TC unlocked the truck starts skipping/running rough like it is missing. Only thing I can see...
  20. bigfords

    Rolling chassis's. 2005 and two 2010s

    I have several rolling chassis's for sale. They include frames, both front and rear axles all attached. Will part them out if need be. 2005 CCSB, 3:73 ratio. $1000 2010 CCLB 3:73 ratio. TX truck no rust. $1400 2010 CCSB 3:73 ratio. $1400.00 More Super Duty parts available just ask...

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