dmdsprite 1 Report post Posted March 30, 2023 Since a lot of the various gas caps say they are for 65-73 mustangs, does that mean that this one will work on a 70 convertible, even though it specifically says it's for 71-73 mach1? https://www.kentuckymustang.com/gas-cap-pop-open-1971-1973-acp.html?gclid=Cj0KCQjww4-hBhCtARIsAC9gR3au-2AADqUEM4hRygpqT-K7GZPRh7HQyYavkQA6O_7jVxCIh4aPStAaAqhUEALw_wcB Quote Share this post Link to post Share on other sites
TexasEd 188 Report post Posted March 31, 2023 I think you can probably make anything fit. It looks like that one will need a lot of extra holes drilled. Quote Share this post Link to post Share on other sites
dmdsprite 1 Report post Posted March 31, 2023 Looks like 5 holes. Not sure if this is the same brand, but definitely same style... 71-73 mach1 Quote Share this post Link to post Share on other sites
RPM 1,190 Report post Posted March 31, 2023 Ya, the 5 mounting holes look the same. In thinking those outer holes are for looks. Quote Share this post Link to post Share on other sites
kblagron 20 Report post Posted March 31, 2023 This is the one I got for my 1970 Mach 1. This one is just for a Mach 1, but would bet it would fit if you liked the style. https://www.npdlink.com/product/fuel-cap-pop-open/210564 1 lalojamesliz reacted to this Quote Share this post Link to post Share on other sites
dmdsprite 1 Report post Posted March 31, 2023 4 hours ago, kblagron said: This is the one I got for my 1970 Mach 1. This one is just for a Mach 1, but would bet it would fit if you liked the style. https://www.npdlink.com/product/fuel-cap-pop-open/210564 Nice looking, but I was trying to find a plain metal one, without logos. Quote Share this post Link to post Share on other sites
lalojamesliz 56 Report post Posted March 31, 2023 15 hours ago, kblagron said: This is the one I got for my 1970 Mach 1. This one is just for a Mach 1, but would bet it would fit if you liked the style. https://www.npdlink.com/product/fuel-cap-pop-open/210564 I like this one. Any chance you can post a picture with the door open? Quote Share this post Link to post Share on other sites
kblagron 20 Report post Posted April 1, 2023 2 lalojamesliz and Grabber70Mach reacted to this Quote Share this post Link to post Share on other sites
lalojamesliz 56 Report post Posted April 6, 2023 On 4/1/2023 at 12:44 AM, kblagron said: Thanks. I can't like a post for some reason... 1 kblagron reacted to this Quote Share this post Link to post Share on other sites
dmdsprite 1 Report post Posted April 10, 2023 Got an answer from Kentucky mustang... Screw on caps work for all years. Pop open caps are year specific, due to the different curvature of the rear of the car, where they mount. Quote Share this post Link to post Share on other sites
TexasEd 188 Report post Posted April 13, 2023 On 4/10/2023 at 6:40 PM, dmdsprite said: Got an answer from Kentucky mustang... Screw on caps work for all years. Pop open caps are year specific, due to the different curvature of the rear of the car, where they mount. yes, this makes sense. 69 has concave panel but it is flat where the fill tube goes in. 70 has a flat panel. Quote Share this post Link to post Share on other sites
maxum96 32 Report post Posted April 14, 2023 I had a buddy years ago use a 71-73 flip open gas cap on his 1970 Mach 1. It was a bolt on. Quote Share this post Link to post Share on other sites
dmdsprite 1 Report post Posted April 15, 2023 On 4/13/2023 at 3:10 PM, TexasEd said: yes, this makes sense. 69 has concave panel but it is flat where the fill tube goes in. 70 has a flat panel. On 4/14/2023 at 1:53 PM, maxum96 said: I had a buddy years ago use a 71-73 flip open gas cap on his 1970 Mach 1. It was a bolt on. Interesting. If 71-73 is flat, and 70 is flat, I'd think it should work on a 70. I just like the clean look, not introducing other colors that might not look great with the paint color. Quote Share this post Link to post Share on other sites
maxum96 32 Report post Posted April 16, 2023 6 hours ago, dmdsprite said: Interesting. If 71-73 is flat, and 70 is flat, I'd think it should work on a 70. I just like the clean look, not introducing other colors that might not look great with the paint color. He also had to deal with the honeycomb Mach 1 panel and it fit with that in place. Quote Share this post Link to post Share on other sites
