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Riffraff Diesel Performance Inc, Engines - Supplies, Equipment & Parts, Eagle Point, OR


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OCR - Overboost Code Regulator

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OCR - Overboost Code Regulator for Ford 7.3L 99-03

The purpose of the OCR is to regulate the presence of an "overboost code" that sets the Service Engine Soon light and stop the PCM from defueling at 23 psi of boost.  We are the first to utilize a pre-set custom regulator that will allow your MAP Sensor to see up to 22psi before holding it there.  With the use of a pre-set regulator it doesn't allow there to be human error when setting it or to accidently be adjusted out of the correct setting.  By using this highly accurate regulator your performance will not be hampered or degraded.  You can perform this same mod your self with a compressor regulator from a hardware store, but from experience we have learned that these models can be extemely inaccurate at low psi levels.  Because of the inaccuracy and inability to hold the pressure at the same psi you end up adjusting it down there by losing performance. Our OCR was made to prevent overboost, but it doesn't not enhance performance, it allows the computer to perform past what would normally be an overboost condition. If you aren't building over 23+ and experiencing defueling then this product isn't what you are looking for.

To make this a true bolt on product, and not just a cheaper bent hanger, we include a plasma cut, anodized custom bracket that moves your MAP sensor and allows for a clean looking install.

Fitment: 99-03 F250-F550 7.3L ; 2000-2003 Excursion 7.3L


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Product Reviews

Showing reviews 1-10 of 106 | Next

  1. High quality, Works Great!! 5 Star Review

    Posted by on Jan 2nd 2018

    After doing my 38r and cranking the wastegate shut, I soon learned what the overboost code was all about. It got very annoying, luckily I found this OCR, and it works amazing! Took 5 mins to install, and works as it should.

  2. Very Nice Product for Finished Appearance! 5 Star Review

    Posted by on Dec 22nd 2017

    This is an exceptionally nice machined plate with fool proof pressure regulator for fooling the MAP sensor. It is very professional looking and installs perfectly.

    I did change the supplied hoses to the correct reinforced/braided hoses equal to the OEM installation. I did not feel that a soft rubber vacuum style hose was adequate given the potential boost pressures seen by these engines.

  3. No more 1211 Code 5 Star Review

    Posted by on Dec 11th 2017

    Stumbled on this while running around Clay's site.
    So Far AWESOME. Haven't thrown 1211 code yet mashing the pedal in 65 hp Daily Driver Hydra tune. Will see how it goes next time I tow my 5th wheel up a big grade.
    Kudos Clay

  4. Works awesome 5 Star Review

    Posted by on Nov 4th 2017

    I was getting so tired of hearing my turbo spool loud and getting into it and bam! That check engine light would go off. I would already know what it was and by the 100th time I was getting tired of having to clear it. This fixes that problem and she spools as much as she wants to now.

  5. I love it 5 Star Review

    Posted by on Nov 3rd 2017

    Great product does what it says it needs to do look great under the engine bay love that it relocates your map sensor

  6. No more overboost code !! 5 Star Review

    Posted by on Oct 26th 2017

    Couldn’t be happier can hit 40psi with no over boost code! Easy install and looks great! Just wish I would have put this on my truck along time.

  7. Easy to install & no more over-boost codes 5 Star Review

    Posted by on Oct 2nd 2017

    Very clean product and works as described. Purchased one from another vendor and had issues. This unit can not be accidentally adjusted from others (my kid) messing around under the hood. Purchase with confidence!

  8. Works great 5 Star Review

    Posted by on Sep 29th 2017

    Fixes what it's supposed to, & looks like it's supposed to be there.

  9. Great buy! 5 Star Review

    Posted by on Sep 21st 2017

    This installed in 20 minutes. Looks stock, and seems to be doing the trick. One thing to note is its set to a level that keeps the over boost code from Coming on so don't adjust it, it's a pain to get it adjusted again.

  10. Perfect 5 Star Review

    Posted by on Sep 6th 2017

    Does exactly what it claims. I kept getting the engine light after installing a programmer. This item solved that problem.

Showing reviews 1-10 of 106 | Next