65-66 vs. 67-68 front coils

[tretz]

what is the difference between 65-66 and 67-68 front coils? Is the dia. the same. I think the are just shorter, if so maybe instead of cutting the 620's I used on my 67 and making the frontend stiffer I could use the earlier springs to drop the front down

 

[tretz]

anyone???

 

[68 daily driver]

Hey guys, please answer this question posted by tretz, I also would like to know the answer to his question about 65-66 coil springs being able to fit the 67-68 and dropping the front end down a bit.

68 dailydriver