I run 15 w 50 mobil one in my stroker and if i brake hard my oil pressure dives what is my problem? is it my oil pan?

also i want to run a standard delco plug non plat in my 12.5:1 hotcam pumpgas motor what plug # should i use? i would prefer somthing mabey a bit colder for less detonation?

 

I think a Autolite 104 would be a good choice for a spark plug.


JK

 

What oil pump and pickup are you using? What oil pan? Did you make sure the pickup was the proper depth in the pan? Did you tack the pickup to the pump?

This probably should have just been put in LT1 Tech. Moving it there.

 

SORRY

 

I have a high pressure oil pump, std pick up, and stock pan. and yes it is welded, it is 3/8" higher than the bottom of the pan.

what plug should i use?

 

so no one knows what plug number would be stock non platinium plug?

 

plats are 41-906
non plat rapid fires are #14

you can go to wwwacdelco.com and find crosses for them.

good luck.