Well, I'm stumped (not terribly big news). I've never heard of speed-density computer running with a cam different than stock (heads for that matter as well).
Here's my take...... the computer is somehow tweaked to work with your combo. I would guess it is either by chip or possibly by a different computer. There's no way this car could be running well with the x-cam and stock speed-density fuel and spark curves.
Congratulations, you have a fairly unique set-up. An oddity with Mustangs in this day and age. Usually if one guy's running a certain combo there is at least 20 others running the same thing.
Good luck.
------------------
Eric - 89 Mustang LX coupe
302 - Cobra Intake - GT40p heads - TFS stage 1 cam - FRPP 1.6 roller rockers - Naturally Aspirated
3:73 gears - KYB shocks and struts - Eibach springs - HPM Mega-bite Jr lower control arms - HPM upper control arms
|