Blew a head gasket due to the PO not torquing the head bolts properly.
Head is is out of flat by .007” with the low point being between the cylinders. Is that within tolerance or do I need to surface it? I’m unable to find a reference anywhere.
Thanks!
I have a new to me 1988 Force 50, model 507T8B, with a high speed miss I can't diagnose.
This is what I've done so far:
Verified connectors all all stator/trigger wires are good
Verified stator and trigger resistance and voltage output with a DVA, all within normal range.
Set and verified...
