anyone know the knock sensor replacements for the 98 f-body to get rid of the false i believe 3.9degree knock .. and also the oil pressure sending unit that breaks when the intake is removed? is that what it's called? i wanna replace these when doin heads/cam.... anyone can help asap, i only have to get these today

 

LS1 oil pressure sending unit (sensor) (98) = 12559781
LS1 oil pressure sending unit (sensor) (99-02) = 12562267

LS1 knock sensor = 10456222

 

awesome thanks for the quick response ... i need two of those knock sensors, correct? and that part number is the one that will get rid of the 3.9 degree false knock on 98's?

any idea on how much this stuff will cost?

 

I don't know if the new knock sensors will get rid of your false knock since there are many things that can cause it. I'd hope they would. You will need two if you are planning on replacing them.

Prices -
Oil pressure unit ~$17.00 (Here)
Knock sensor ~ $31.00x2 (Here)

 

is it me or is there no phone number for this place?

 

Hey Madpwr1 i would personally just go somewhere else they dont have a number to call them at so they can keep the price of parts low. Also i ordered z06 intake fbody oil pan and some bolts took 2 weeks just to process the order. Try Pacepeformance if u want to get the part quicker also i think there prices are pretty close to gmpartsdirect.com i was in a huge rush to get the oil pan i couldnt put my engine back in because of it costed me 2 weeks my pan and intake should arrive tomorrow and i also thing there email is automated so its kind of hard to get service.