[kookykrispy]

Not sure where in SoCal you're located, but I was bored so I just did a quick Los Angeles craig's list search for Pontiac engine and found a couple ads for 400 engines that you might want to check out:

http://losangeles.craigslist.org/sfv/pts/282000170.html

http://losangeles.craigslist.org/wst/pts/282853126.html



And here's a rebuilt 350 poncho in San Diego:

http://sandiego.craigslist.org/pts/281895301.html


Maybe if that 326 is running OK, you can keep looking and hold out for a 455 or 428...