...I will be running a EFI w351 with trickflow heads, trickflow upper and lower intake, etc... I plan on 35x12.5 tires with 3.5 wild horse suspension lift and either 1 inch or 2 inch body lift. Does anyone have suggestions on which BL I should go with? I need clearance for my w351 under the hood and enough clearance for my 35's.
Hey Rebel, didn't see your question before.
With a normal 351 and stuff, the 1" body lifts are fine. But with your TrickFlow stuff I just don't know. You might need the 2" just for hood clearance unless you're going to run a scoop or high hood.
You don't need more lift for the tires, just worry about the engine stuff.
Maybe TF can give you height specifications and you can compare them to a 351 with carb, or with 5.0 car intake (not truck stuff, which is super high).
...The largest diameter off the shelf headers is 1-5/8” primary tube from either Bronco Hut or BC Broncos. Both are good. But I believe Bronco Hut’s has a larger collector.
Did you talk to Bronco Hut about them? They sometimes stock, but will happily special order a set of their shorties in 1 3/4 tube size. At least I think it's that size, but might be a variation on that.
But it's a bigger tube than their standard one.
Worth a call to see if they still offer that.
Paul