I hope I'm not late for work!
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wretched73 (05-04-2017)
#1794
TECH Regular
#1798
Drove the truck around a good bit yesterday, the new pulley puts me right at 9-10psi which is what I was shooting for. Cruising sound is much lower than it was before even though idle is still pretty authoritative. WOT is obviously much louder due to the cutout. The 3-4psi region is kind of strange where the truck is fast, but isnt making much noise so it is very surprising. Caught me off guard a few times since I guess I have been driving mainly be the sound of the engine for so long.
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wretched73 (07-17-2017)