LS1 header measurement needed
 

Can anyone take a measurement how far the rear two tubes stick out from the LS1 head mounting surface on a pair of long tube headers?

I have a very different set up in my 64 as I modified the firewall to fit the LS1 steering column and pedal assembly. One of my steering u-joints is quite close to the LS1 exhaust mainifold. I'm wondering if I will have an interference issue with going to long tube headers.

Thanks!!!!!!

Gene

Gene, most of the header brands will be different. Are there any brands you were wondering about that certain people could check for you?

Good point. I would be looking for something middle of the road, like Edelbrock. Don't want to spend more than $500 but am only interested in long tube.

Thanks to all.

Gene