Need to make a decision fast 5.7/6.1/340

Lots of mis-information in this thread. jrlegacy23, I'm talking to you.

-Jeep srt8 manifolds do NOT work with any factory steering box (if motor in factory location), but do work with some modification if using a rack and pinion.
-Jeep 5.7 manifolds DO work with manual steering.
-Nothing factory or aftermarket works with factory power steering (I built a set of shorty headers that do however that are now for sale).
-LX 03-08 5.7 manifolds do work with manual steering but require clearancing the passenger frame rail (Gdemon's build).
-Challenger 09+ 5.7 eagle manifolds do NOT work with manual steering

Unknowns that might work: 09+ 5.7 LX Manifolds, 09+ 5.7 jeep manifolds

Also, TTI makes a set of headers specifically for the borgeson power steering box. They fit. It is tight.


Regarding fuel system:
Carter 4600HP $115
BC Bronco's fuel accumulator - $70
Walbro GSL392 $110
Wix. 33737 - $40
Fittings, etc - $100
Cheapest EFI fuel system that will handle 600 hp



There are a lot of builds posted in this section. I recommend reading them, especially those that are stickies. Lots of good information and options.