The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Compression Test on 200k LQ4

**Accelo** · 05-24-2022, 01:39 AM

Check out this posting. He had an identical issue. It was even on the same number 6 cylinder.
https://67-72chevytrucks.com/vboard/...mpression+test

05-24-2022, 01:39 AM	#3
Accelo Senior Member Join Date: Mar 2015 Location: washington Posts: 2,359	Re: Compression Test on 200k LQ4 - Question on Results Check out this posting. He had an identical issue. It was even on the same number 6 cylinder. https://67-72chevytrucks.com/vboard/...mpression+test