lilshady6796

oka a few months ago i put a oil pressure guage in and removed the stock oil pressure sender well since this it strated to surge well today i replaced the stock sensor and ran a hose from there to the gauge and the engine still surges and idk why its doing it and im all out od ideas so plz i need ur guys's help with this thank you

Del Namco Solo

why did you remove the stock oil pressure sensor. from what I know (which is little to mild) usually you leave the normal stock pressure sensor and use a fitting to hook both in, so the car sees its normal pressure sensor and your aftermarket give you a reading, so your car knows whats going on as well as you......

at least, that's how it was done when we did my friends turbo? (oil pressure sensor was put onto an adapter and the new sensor was put on that same new piece.)

lilshady6796

lol yeah thats how my new setup is, its hooked in a fitting as well as the stock sensor but im still getting the surges i even reset my ecu.....any other ideas?

jumpncrash

maybe it has nothing to do with your oil pressure sensor
because Oil pressure shouldn't affect your idle, and if it is you have bigger problems.

look into you IAC valve or a vacuum leak

Nick

EFPhilly

I think a picture would do a thousand words for one...because you talk like a sphinx.

I would agree that oil pressure sender doesnt affect idle...though low oil pressure would most def make your idle rough. lol

It sounds like a vacuum leak. You need to test it by the old cover the holes in the tb, spraying carb cleaner to check for leaks. I would than clean the IAC, and FITV (if yours has it).

Just because you did one thing doesnt mean that you didnt bump something else on accident.

shadhman

CLean your IACV