adrenaline stack????

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Dec 27, 2007 | 07:45 PM

#16

J Lent

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Joined: Apr 2007

Posts: 3,309

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From: East Millsboro, PA.

It is caused by big injectors & aggressive fueling boxes combined which pulls fuel faster than the pump can handle, this causes the shuddering.

Dec 27, 2007 | 08:31 PM

#17

nate_88

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Joined: Dec 2007

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From: Port Ludlow/Ellensburg, Wa

so could the same shuddering come from a weak injection pump not being able to push the fuel that the box wants it to push?

Dec 27, 2007 | 08:35 PM

#18

J Lent

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Joined: Apr 2007

Posts: 3,309

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From: East Millsboro, PA.

I would get a fuel pressure gauge quick if you don't have one. Sounds like vp44 or lift pump problems.

Dec 27, 2007 | 08:54 PM

#19

nate_88

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Joined: Dec 2007

Posts: 255

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From: Port Ludlow/Ellensburg, Wa

i have the Optix 0-30 FP gauge now. it's wired up, but i don't have the fuel isolator yet! once i get that going i'll post an update... sorry for taking over the thread for a short time! Thanks J Lent!

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