I did a compression test yesterday, but I forgot to step on throttle while cranking car. However, the results came to be consistent, they're 155-158-158-155. So is the stepping on throttle while cranking important? Are my results accurate?

Thanks

 

Doesn't look bad. Was the motor warm?

 

Your good

 

yeah, it was warm. I did everything except stepping on the throttle. LOL