Hello Oldsmobile owners.
I recently found this site since I have just started to rework my 1970 Cutlass Supreme Holiday Coupe. I last drove the Cutlass in 2010. I then parked it and started on a LS1 conversion and then got redirected to many other projects. I have now started back on the Cutlass and will start a thread to show my progress.
Thanks to everyone for all the great information. I really like the restorations but I have always had customized vehicles. Here are some pictures of the Cutlass in as it was in 2010. I will post a build thread as I progress with the modifications.
by https://www.flickr.com/photos/12326574@N08/, on Flickr
by https://www.flickr.com/photos/12326574@N08/, on Flickr
by https://www.flickr.com/photos/12326574@N08/, on Flickr

 

Welcome to the site, sweet ride.

 

Welcome! I had a '71 Cutlass Supreme in high school that had a very good running 350. Good luck on your LS conversion. I have a LS7 sitting on a stand but I've convinced myself to keep playing with 455's in my '69.

 

Welcome. Lots of information and help available at this forum. Members enjoy questions and information. Pictures are looked forward to. Good luck on your project.

Wayne

 

I had to go check my garage to make mine was still there.
Very nice ride ya got there.

 

Welcome to the site! Yes, sharp looking car!

 

Purists will hate on you for an LS swap. Don't listen to them. Do your thing. Good luck with your project. Please excuse me for spelling.