Is it common for older shos to...

[SHO Boom]

My 93 with X2J computer does this, i have only noticed it since switching to copper plugs for giggle gas usage.

 

[Ian]

Got an 89 with 419000 km and had this problem until I changed plugs and wires. Doesn't get as cold here, maybe 20f in the winter as in Alberta but car sits outside and never plugged in at night in the winter, yet the car starts and I can drive off right away rain cold or shine.

 

[shojuan]

Another winner 89!

Rick

 

[ShoTime1991]

my 91 does the same thing.. i jsut let it warm up for about 45 seconds and all is fine..