Does anyone have the valve lash settings for a 70 LT1? I know they are in the motors manuel but I can't find mine right now.

from what my haynes manual says.
Doesnt specify LT1
Valve lash hydraulic: One turn down from zero
Mechanical:
350 engine
Intake: 0.024 hot
exhaust 0.030 hot

402 and 454 engines

Intake 0.024 hot
exhaust 0.028 hot

[This message has been edited by badazz81z28 (edited August 01, 2005).]

Thanks, but I need the cold settings for initial build.

About .020" and .026" should do you close enough to warm it up and then hot lash it!

pdq67

Thanks, that's where I'll start.