Hey guys & girls, what happened to the link to the test results that Spicer and company did for the air filter comparison study? I find the thread but any links to the "pretty color" version is DOA. Can someone point me in the right direct? I lost my original printout, and it's just to good to not have around to kill some arguments with guys that quote "they say...."

I tried to find it for you but I had no success, sorry. Some things might have been lost in forum upgrades.

Spicer is till active here perhaps send him a PM see if he can help you. If you get the link let me know and I'll make a sticky.

http://www.duramax-diesel.com/spicer/index.htm

Can we make this a sticky?

afp1.....there is always someone here that can do some magic!!! Thanks.

I agree with the sticky request....