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AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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Joined: Jun 2005
Posts: 481
'Bolter
'Bolter
Joined: Jun 2005
Posts: 481
Can anyone tell me why the coil on a 235 engine is installed upside down?
Joined: Aug 2017
Posts: 660
'Bolter
'Bolter
Joined: Aug 2017
Posts: 660
Great question. Wondered myself.
Attachments
Joined: Aug 2001
Posts: 1,299
'Bolter
'Bolter
Joined: Aug 2001
Posts: 1,299
Original coils were oil filled and stayed cooler with the oil towards the top "working end". At least that is what I had always been told.
Joined: Dec 2013
Posts: 771
Former BMW Rider
Former BMW Rider
Joined: Dec 2013
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Joined: Sep 2001
Posts: 29,269
Bubba - Curmudgeon
Bubba - Curmudgeon
Joined: Sep 2001
Posts: 29,269
Please be more specific with details/terminology.
Upside-down - depends on which side you think should be up.
Are you referring to the flat side or the leads side?
My old stovebolts had the flat-side up and the leads-side down.
As shown in all GM manuals/documents.
Flat-side-up would therefore be the right/correct-side-up.
Joined: Jun 2011
Posts: 5,096
Crusing in the Passing Lane
Crusing in the Passing Lane
Joined: Jun 2011
Posts: 5,096
GMC also had the coil with the lead side own.
Joined: Jun 2005
Posts: 481
'Bolter
'Bolter
Joined: Jun 2005
Posts: 481
tc,
Joined: Jun 2005
Posts: 481
'Bolter
'Bolter
Joined: Jun 2005
Posts: 481
Thanks to all for solving this mystery for me.
