Sr20 valve lash spec

[Sr20SilviaS13]

Hello Everyone,

I did try to search for this but after 7 pages of searching i didnt see anyone posting specifications for lash on valves. Im not sure what it is, and just to clarify i am running solids. I believe stock lash was .210-.250 or .260 for a stock hydraulic? sounds right to anyone else?

[EFITTZY]

.210 to .260 for HLA

Lash needs to be critically set on a solid follower set up to allow for expansion of the stem (something that hydraulic lifters automatically account for)

Need shims? This guys has tricks and tips that I found helpful :bow:
https://www.youtube.com/watch?v=lastgWJ4Ooo

[pacotaco345]

https://nicoclub.com/archives/how-to-build-a-9000-rpm-sr20det-head.html

[Sr20SilviaS13]

.210 to .260 for HLA

Lash needs to be critically set on a solid follower set up to allow for expansion of the stem (something that hydraulic lifters automatically account for)

Need shims? This guys has tricks and tips that I found helpful :bow:
https://www.youtube.com/watch?v=lastgWJ4Ooo

Im actually running BLE's that are adjustable/shimless.

[Sr20SilviaS13]

https://nicoclub.com/archives/how-to-build-a-9000-rpm-sr20det-head.html

Reading through this, they seem to just follow factory nissan hydraulic lifter clearance, however he is puting it at .14~.17mm.... Interesting.