obs powerstroke
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OBS 250 - Drum brakes to Disc Brakes Question
OBS 250 - Drum brakes to Disc Brakes Question Did a quick search in the forums and didn't find anything, so apologies in advance if I missed anything. Found out last week that my 97's brakes were toast. Today I drove it up to the shop without much brake power and had to drop it down into...- GHLAND
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- 1997 disc brakes drum brakes drum brakes conversion obs axle swap obs powerstroke
- Replies: 5
- Forum: 7.3L Powerstroke Diesels
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Hydra chip in stock obs
Hey all, I have a simple question. It may be a dumb question but here goes. I just installed a hydra php with full force diesel tunes. My truck is a manual Tranny with a 3” turbo back exhaust and no muffler. That is the extent of the modifications. Can I run this hydra without gauges if...- Kraig
- Thread
- hydra newbie obs obs powerstroke php
- Replies: 9
- Forum: 7.3L Powerstroke Diesels
