MSD opti spark $100

Only has a few thousand miles on it but was causing a high RPM stall on my 95 Z28. I took it apart, no visible damage. MSD rebuilds these for $125 I believe. I don't know these things well enough to know for sure if it's the complete MSD piece or an MSD cap and rotor on another brand opti, it was on the car when I bought it. Priced accordingly. Can provide pics upon request to verify.

$100+shipping.

If the harness unplugs from the opti, then it's most likely just and MSD cap and rotor. The MSD units have fixed wiring with no plug

Thanks. Then this is an MSD cap and rotor on an unknown bottom half. Harness is included. This is the vented model.