Engine Oil Pressure Tester - 351w>408

[andronikos916]

Hello everyone,

Can someone point out a good Engine Oil Pressure Tester to purchase for my Backdraft Cobra (351w>stroked to>408).

All is running very good with the car but I am curious how accurate the gauge actually is on my car and if I should trust it.

Also, I am using a lighter 5w30 Amsoil Signature Series oil instead of a
heavy 20w50 after a research on the oil / psi topic. Which in summary I should get 10psi when hot for every 1000rpm from the oil pump.

Another topic where you can read more here about oils: (do a search for Amsoil)
https://540ratblog.wordpress.com/201...-test-ranking/

Thank you,
Andronikos

[Grubby]

I use a Summit Racing mechanical gauge. It should be close enough and I have used it on several different projects over the years.

John

[bobcowan]

https://www.summitracing.com/search/...sure%20Testers

[andronikos916]

Thank you for the reply