Dodge Muscle Cars When it was all about noise and big (and bigger) engines, Dodge and Plymouth ruled the roads. Discuss the Muscle cars that once were within.

340 efi build questions

Reply Subscribe

Thread Tools

Search this Thread

Nov 14, 2008 | 09:14 AM

90dteg

Thread Starter

Registered User

Joined: Nov 2008

Posts: 4

Likes: 0

340 efi build questions

I'm building a 340 Stroked to a 371. I have Magnum heads and efi stuff. I'm wanting to know if anyone has had experience using the Megasquirt system? I'm wanting to use the MS II v3, but I dont want the ecu to control ignition. Can I hook the tach output of the MSD 6a box to the rpm input?