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Old 01-30-2018, 04:25 PM   #18
DieselSJ
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Join Date: Jun 2016
Location: Phoenix, AZ
Posts: 574
Re: 1987 350tbi smog delete. What needs to be removed, plugged or any of that good st

Quote:
Originally Posted by RyanNewberry View Post
I run premium in all my vehicles. I never like ethenol and it for some reason seems to gum up carbs and tbi units. I have done it my entire life. Just seem to have good luck with it I guess. I understand the open filter but I’m not really looking for power quite yet. Eventually the new engine will be built and we will go from there. The egr I’m on the fence with, I’ve heard many different ideas with t and I appreciate them all.
Nearly 100% of motor fuel in the US has ethanol. Unless you have one of the few stations that sells non-blended, your premium fuel will have up to 10% ethanol, just like the lower grades of fuel.
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87 R30 CC Dually, TBI 454, NV4500, zero rust barn find
87 Jeep Grand Wagoneer, 6.5 turbodiesel, 700R4
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