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Power Strokes
7.3 Aftermarket
Kc S300 63/68 or 63/73
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[QUOTE="Tiha, post: 1552125, member: 33189"] Finally got to test drive my KC300X stage 1 with .84 housing. I run 180/0, intercooler. (also in a 1995) Pretty impressed. first off I get no turbo whistle at all, you don't even know the turbo is on there or working. Just watch the boost needle move. On 1000 rpm high idle there is a whistle out the exhaust somewhat similar to the 6.0 sound. I didn't try the 1500 rpm yet. I also have a big truck muffler under there. With 4.10 gears, e4DO and a gear vendor I cruise 70-75 in the 1800-2000 rpm range. using TW tow tune it is quite responsive. no smoke just works, holds speeds on hills. I have other tunes to try but so far none of the others hold speed, or barely holds with no pedal left. EGTs not even close to maxing out even with the hot tunes I have. Driving around town it will start building boost at 1200-1300 rpm. My boost gauge only goes to 25 and it has no problem boosting well past that. I need a bigger gauge. Stock fuel, I have no idea what my fuel pressure is and I probably don't want to know. Stock HPOP too. I wish we could have the 5R100 but this late in life I probably won't undertake that fun project. I know this is maybe the wrong section, and not a direct comparison but when I searched for real world information on this turbo I could not find any so hopefully this helps someone. [/QUOTE]
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Power Strokes
7.3 Aftermarket
Kc S300 63/68 or 63/73
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