I'm to the point now where I'm needing headers. I'm running the chassis engineering bolt-in MII setup and a 302 SBF and 4R70W trans. From the searches I've done, Sanderson seems to be popular, however, which model number should I use? I've also looks at a set of BBK 15150 that might work as well? Looking for ideas here so hopefully I don't buy a set and have to send back.
Thanks,
Matt

 

I use the FF2 model Sandersons for my SBF applications and have had good luck with them.

 

Probably not going to help you since I am running a LS6 in my 48 with CE bolt on suspension but I am using shorty Hooker headers purchased thru Summit. Used rear exit headers to clear steering. Happy with my set up.

 

I used a set of BBK 15150 ceramic coated shorty headers on my 302. Also I used the BBK 1510 H-pipe with a pair of magnaflow mufflers. My transmission is different from your 4R70W instead my is a C6.

 

jack could you post up some pic maybe a close up on the left side clearance to steering thank you