We would like to announce that as of Monday, November, 10, we are offering the Gryphon with a new price structure. We realize that -- especially in this economy -- some customers may not need three custom tunes, and we are pleased to offer the Gryphon with fewer custom tunes at a lower price. Please see our website for more details, and feel free to drop us an e-mail or a phone call if you have any questions.
(We'll be working on the website this weekend, so check back often!)
For the 460, you would need a chip, as the 460 is probably the only engine left that uses the EEC-IV computer, which is not re-flashable. No worries, though -- we sell them, too. We can also remove or raise the speed limiter if you'd like. Many customers use this application for racing.
Please let me know if you have any other questions.