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Old Mar 28, 2021 | 05:00 PM
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Default Injector info

Taking the car to shop this week to see what is causing the lurching while driving,Changed plugs twice (different makes). Ran Royal Purple Injector in tank but still does it....They are going to put it on Dyno and put a load on it and that should tell what the problem is..If it is an injector and they can single it out should I just have them replace the bad one or spend big bucks to change all...My car is pretty heavily modified but not many miles on build...See Signature.....????....Thanks

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Old Mar 28, 2021 | 05:35 PM
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Big throttle body like a 103mm or 112mm?
Make sure they also do a street tune in addition to the dyno tune for drivability.

I would think a bad injector would have the opposite effect to surging like it would sputter and misfire instead of surge forward.

EDIT: oh I see you have an A&A blower so you probably don't have a big TB.

Last edited by MCK_Z06; Mar 28, 2021 at 05:37 PM.
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Old Mar 28, 2021 | 09:34 PM
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A&A had me take the Big Bubba Blow off Valve apart and clean and oil the piston. That didn’t help 🙄 ...It’s a good shop so I’m sure they will figure it out. Thanks
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