New to the 350 questions

[dowsewashere]

Hey guys, Quick question. Whats everyones oil pressure sit at when idling.
Then whats the airbox delete thing where you cap off the box right behind the throttle body, mind you i have a 98' tahoe with a 5.7l

Thanks

 

[94Sierra4x4]

Oil pressure in mine goes down to like 10-15 at idle. 40 when cruising/warming up. 50 cruising cold

Rule of thumb I hear is, 10psi for every 1000 RPM = good.

Here is the intake resonator cap write up for ya.
http://www.gmt400.com/forum/showthr...onator-Removal&highlight=intake+resonator+cap