Before I write much, you must know that diesel engines excel in the torque range, not horsepower. Now, a few common upgrades for more TORQUE can be a tuner. I recommend the computerized SCT tune which will download up to 3 tunes to use on your truck that range from economy to towing. Then, an aftermarket air filter.
K&N or Airaid air intake systems will do your 7.3L PowerStroke wonders in not just helping your engine "breathe" better, but increasing power. Another upgrade could be aftermarket exhausts. I recommend the 4 inch MBRP steel piping I had installed on my 6.0L, as it is available for the 7.3L too.
I recommend to definetely have the air intake system and the aftermarket exhaust. The tuners range. If you don't want to spend a lot of cash on a tune, you can get a simple power chip. Power chips come from companies like "Power Chips" or "Bully Dog". Hope I helped!
400 hp 800 ft/lbs
Actually, they are both rated at 650 ft lbs. of torque and 350 HP. I am not sure about the rpm's though.
I'm confused. I can tell you how to change the tensioner on a 7.3L Powerstroke. The problem is Ford did not make a Powerstroke until 1994. Is your truck a 1992? What is the 8th digit in your VIN Number? If it's an F you have a Powerstroke. Let me know so I can help you with your question.
75ps or about 73 HP
The 6.4L Powerstroke produces 350 horsepower and 650 pound feet of torque. That's some decent power from the factory...
One can purchase a Powerstroke exhaust on the site of ifish dot net. The device sells for $350 and has good reviews as it gives one's car over 150 HP.
It has 235 hp and 500lbs of torque, which is what really matters.
Powerstroke
250 HP
The 7.3L Powerstroke (93 to 03) - - - 295 horsepower The 6.0L Powerstroke (03 to 07) - - - 325 horsepower The 6.4L Powerstroke (08 to 10) - - - 350 horsepower The 6.7L Powerstroke (11 to ??) - - - 390 horsepower
73 hp at 9500 rpm
How do you replace a starter on 2003 powerstroke