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Old Feb 15, 2006 | 02:24 PM
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pcso9
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Question more power

i have a 1993 f 250 7.3 turbo diesel that has approx 200000 miles on it. i would like to know of any thing i can do to increse towing power. i live on a ranch and pull a 20' stock trailer with the truck. the truck has a automatic that i had ford rebuild. i thought about trying a larger turbo or a cool air injection but i did not know if the power will be worth the cost. thanks for any help
 
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Old Feb 15, 2006 | 02:49 PM
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tjc transport
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first off, the exhaust should be upgraded to AT LEAST 3 inches, or larger. a cold air intake modification is definatly worth it also.

oh, and by the way, welcome to the best ford truck site on the web...
 
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Old Feb 15, 2006 | 03:32 PM
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thanks, do you have any recomendations on a cool air system for my truck. i have found a k&N system but i would take any suggestions also is it worth it to turn up the pump. or is it more trouble
 

Last edited by pcso9; Feb 15, 2006 at 03:39 PM.
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Old Feb 15, 2006 | 05:03 PM
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tjc transport
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From: Marlboro Mental Hospital.
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i make all my own add on parts, so i never looked at the others except to compare prices. the last time i looked a diesel cold air setup was on the lines of $175. i made one with 3 inch aluminum pipe and silicone adapters from the local speed shop for $35. took 2 days to put together.
my exhaust is all home made also, i came off the down pipe, and put a 3 inch T,then dual 3 inch back to the bed, then 4 inch stacks. total for the exhaust was around $250.
 
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Old Feb 15, 2006 | 05:37 PM
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Hamberger
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From: Ladner, British Columbia
A simple thing to do is to disconnect the factory Turbo waste gate which currently limits the turbo output to 7.0 psig. I have pushed my 93 factory garrett turbo to 10 psig and gained a few horses that way when I need them.

IF YOU DO THIS, MAKE SURE YOU GET A PYROMETER FIRST SO YOU CAN MONITOR YOUR EXHAUST TEMPS. KEEP THEM BELOW 1100 F.

If you want to go further get an aftercooler, cost a bit of money but is fairly simple to install.
 
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