Professional Manufacturer for IMPAC Ring for Peru Factory

IMPAC RING is our new developed tower packing replacing Pall ring and other random tower packings. Compared with pall ring, IMPAC Ring has better compare surface area, and also can be working longer.

Material: Carbon Steel, SS304, SS304L, SS316, SS316L

Technical Data Sheet

How to remove, clean, and reinstall the throttle body on a 4.2 inline 6 trailblazer.

This procedure is usually done if the engine idles rough or stalls with the a/c or defrost on AFTER the battery has been disconnected.

I also show an alternate method for resetting the pcm. (I found this tip in a post by mwfaith1971 on trailvoy)

Update 3/1/12 – Frequently asked questions:

Q- why do you pull those fuses?
A- to reset the pcm WITHOUT disconnecting the battery

Q- why don’t you disconnect the battery?
A- that could potentially cause hvac actuator failure, moreso in the older ones like my 03…YOU can reset the pcm however you want to in yours:)

Q- can I pull the fuses and then clean the throttle body?
A- absolutely!

Edit 7/2014 – Sorry looks like I have to close comments on this one. Too many peeps trying to promote their shitty channels and giving horrible advice. I’ve probably done this procedure more times then all of you assholes combined so I think I know what the fuck I’m talking about. Thanks for letting me know how much I suck, 169,000 peeps will tell you otherwise.

Both advocates for thinking differently about ocean preservation, photographers and authors Josie Iselin and Susan Middleton have taken similar approaches to two complementary subjects, bringing knowledge and appreciation to little-understood or recognized subjects. Seaweed (marine algae) and spineless animals (marine invertebrates) embody the two dominant realms of life in the sea, and, in fact, they form the foundation for life on earth, yet they are largely unknown to the human eye. Each author will give a concise presentation of their own work and field questions from each other and the audience.

All still images are copyright of the artists, ©Josie Iselin and ©Susan Middleton, All Rights Reserved