These are listed on ebay. http://cgi.ebay.com/ebaymotors/ws/eB...009382553&rd=1

Dennis Moore Knows His Chit.....but I would think the only performance gain would be from the shedding 80 lbs back there.

I would pass and wait for something that will not only reduce weight but also perform better....my 2 cents


Bryan

Those look like Glen L manifolds and risers. No performance gain, just weight savings.

I wonder if it's Dennis Moore the author ...
I've had a close look at those GLM manifolds and at least they look good, casting seems fine. Maybe a few hp's are gained due to the separate runner design.

Yes, the price, weight loss, and shiny black anything are luring. If you compare the port and runner to the Gil, you can certainly see the difference. I'm piecing together 2x454Bravo and have gone with used Gil stuff - I'm waiting to see if this guy will let me bid on these (I'm Canadian).
http://cgi.ebay.com/ebaymotors/ws/eB...ayphotohosting

i am also intersted in these for a small block-very good price just wondering where they stand on a performace level? anyone ever used a set? any info would be appreciated! thanks