280zjake

here is a pic of my headers installed. I'll let the car down and get one with plug wires n a bit

I know they're more money but the headers that hawks 3rd gen sells fit like a glove with no issues. They have not been utilized with jci mounts but Im 90% sure they will work.

I have never had any lag with my gps speedhut set up. Does take a minute on initial start up but works great went to talledega track last month and I promise tbere was/is no lag at high speed

Jusf call me at 864-483-7619 ill tell you anything u need to know and plz disregard the goobs above statement

Hawks 3rd gen 864-855-2694 ask for Bruce .engine mounts are ready to ship as well as headers he's working on a Sexie crossmember now that will be hands down best available imo

I have the headers on my car. And love them amazing how a set of big tube headers fit in the car. So well . Unbolted my motor mounts raised it about an inch or two and they went right in. You do have to remove the steering shaft butt no issues to report. I do have a 9 k lift n my garage so guess Im cheating a little will post pics later

The shop doing the mount and header kit is Hawks 3rd gen 864-855-2694 the headers fit like a glove and the mounts are a much better design than the JCI product

Got mine last week also. Very sexie Cant wait to get them on my car. Bruce dynoed a gold datsun with the sandersons and Is going install these and re dyno the same car for a real world difference in the two. Im curious how much more power they will make

I've known Bruce for years and he has been very fair and honest with me over the years. I will post pics of my headers when they come in--hopefully in the next few weeks. I believe we are going to throw my car on his dyno with the current Sanderson "shortie" headers and then install the longtubes and dyno it again to get a legit rear wheel HP difference between the two different headers

I believe they will work with the JCI mounts as well. If anyone wants to try a set with their JCI mounts I'm sure he would be willing to work with someone that is interested

I'm in as well.Amazing how well they fit after seeing them in person. Super high quality header.

Thought I would register and chime in on this topic for my first actual post. I saw Shupe this past weekend at the standing 1/2 mile in GA. He was running his LS powered Z in the event. Didn't elaborate but said he had gotten banned on here. Did say that the first set of stainless long tubes were done. He did say that his friend Bruce at Hawks third gen camaro is the one that has gotten the ball rolling and committed to several sets and paid for the jig to build them and has exclusive rights on the deal.through a major builder. Supposedly production and shipping will not be an issue and they will be available very soon. He showed me a picture on his phone and they looked super nice. If anyone is interested PM me.