I have a GM LT4 intake for sale. The red powder coat was stripped off, then bead blasted. The runners have been welded so when it was ported the notorious "ski jump" would be eliminated. The welding has some epoxy on top of it, as when it was ported the weld got thin in some spots. I have been running it for over 4 years without any problems. I will also throw in a set of GM LT4 HP gaskets, PN 12367777. The intake is painted Rustoleum "stainless steel". I'm looking for $500 shipped on this OBO. Here are some pics:
