Thanks HWYSTR455 for explaining this. This is way over my head! I do have a question for guys on the forum though. I ordered the Crowers from Jegs because on the website they said "the estimated shipping date" was May 10th which was 7 days before Summit. Jegs got my $587 and of course I got an email saying it "May" get shipped on May 28th. Any ideas where I can get this price and possibly get it quicker than Jegs.
https://www.jegs.com/i/Crower/258/73624-16/10002/-1