sputnik 440
Capt Jim
I've always had great success with MSD equipment. I run a 850 Holly DP on a 440 and like it. I have a 383 (400hp) with a FAST EFI on it that I absolutely hate! I have had numerous race mechanics try to get it to run leaner and they can't get it to respond and stay there. Their tech service is very unresponsive and their recommendations did not help. Everyone keeps telling me to change cams, go to 3.91 gear, and replace the trans and/or the TC. I did replace the dissy with an MSC AL6 and probillet and am putting in the 3.91 The heads are Edelbrock AL PRMs, new racing plugs and wires. I am going to purchase one of the new EFIs this week and can't decide. Can I get some opinions and experiences....plz. Thank you
One more thing, since the FAST has all the equipment (pump, reg, o2, return line, can I just get the trottle body and the read out and leave everything else the same, or do I need a whole kit?
One more thing, since the FAST has all the equipment (pump, reg, o2, return line, can I just get the trottle body and the read out and leave everything else the same, or do I need a whole kit?