7875 + 5.9 + E85 + Megasquirt

I’ve been working with a remote tuner. It’s dialed in well. The Megasquirt is awesome. Start, idle, off-idle, cruise, boost is great. Runs so smooth. This is a quick blast from 2nd to 3rd at 7psi. Working on the boost controller now. Will try 10 and then up to 12psi.


Power does seem smooth! How much timing are you running on the 7psi tune? How does spool compare to the GT45?