Assist with M30b34 hesitation/surges during acceleration

[george graves]

Some injectors low resistance, and some high. Just to add another thing to check off your list. ;)

[mini612]

Ok guys I figured out what’s wrong and now it’s fixed. It’s was the spark plugs! It’s running really well now, no hiccups. Thanks!!!!

[george graves]

What was wrong? Follow up are appreciated, as someone else might see this thread with the same issue, and if you don't post the resolution....it's suckey.

[LowR3V'in]

ya you can't just say it was the plugs and that's it was they cracked or super crusty worn out whaaaat? pull out your 1080p phone and take a pic.

[mini612]

hey guys sorry it took me so long to reply. I usually don't check my posts. When I did this swap I was also building a M50b30 stroker, at the same time, so around this time I ordered 2 sets of sparkplugs. Basically i installed the wrong plugs into my m30 motor. They were the 4 prongs, I replaced them with the single and now my motor works great! Its these little details that I missed...