Overheating & EGR Delete

[SupremeCling]

15 hours ago, siteunseen said:

I sure wish there was! I read for hours before I figured mine out but it was worth it.

Maybe the block off plate and gasket? But there's a lot more to it than that if you do the hole $^!# and kaboodle.

Yes, that is what I meant by kit. 

 

I posted the parts above as:

 

• Plate
• Plug (both long and short)
• Vacuum Caps

[siteunseen]

21 hours ago, SupremeCling said:

Turns out I have diamond ports!

 

Any recommendations on aftermarket headers with diamond ports?

Motorsports Auto  Sales or MSA has the best selection of headers and exhaust to the rear in my opinion. I have their 6to1 ceramic coated header and 2.5" premium exhaust on both my Zs and couldn't be happier.

Anything '77 and above will be diamond shaped exhaust ports. 

The ceramic headers really bring the under hood temp down compared to the stock cast iron manifold.

My 280 needed a 20" resonator for a bad drone sound on the interstate, about 70mph. Cost me $20 at my local muffler shop I believe. That's cut into and welded on too. The 2.4 240 didn't have that annoying sound though.

You'll get 10% discount with your classiczcars.com membership number too.

Goggle "msa header classiczcars.com " for more info.