im bout to drop a 6.0/4l60e in a 72 monte carlo. an was wondering bout tranny lines. stock line will not reach do to the fact the radiator is like 5ft from the motor lol. plus I dont have the stock lines anyway. so what would be a good way to run them. I have a b&m cooler already. it is a budget build but hey sometime you just got to spend the money. thanks

 

Lots of people use AN-6 lines and fittings. I used the slightly more expensive AN-Teflon lines which are thinner.
See these threads:
https://ls1tech.com/forums/automatic...ting-size.html
https://ls1tech.com/forums/automatic...-question.html

Here is a related thread:
https://ls1tech.com/forums/automatic...ler-lines.html

 

Thanks any body else.