Craigslist find

[2manymustangs]

Here's a manifold on e-bay with the same ID number as said in the ad, also aluminum and they're asking $2,500 just for the manifold!!!!

Very-Rare-1968-Shelby-GT500-Intake-

And those valve covers look like factory 428 cj valve covers 69-70...?

There are several applications for that intake, one of which could be a GT500... It's a 428 police intake but was used on several apps...

http://mustangtek.com/Intake/C7AE-9425-F.html