Laying frame on 71 C10 questions

[PBFAB.COM]

Originally Posted by chevychase

Point well taken. I'm still going over this with my fabricator. He is confident but I'm nervous. Like you said even an 1/8". There's not a lot of margin for error. I'll do some more homework before committing to doing it.

Thanks for all the responses!

If your fabricator is familiar/experienced with suspension/steering geometry and design the hardest part will be modding the factory member to accept the mounting points for the rack. Like others have mentioned, it is critical to locate the rack properly... if it's off just a little, it can cause some really funky steering issues. There is a reason that more peeps aren't running a rack and pinion/factory crossmember set-up.

[XXL]

Originally Posted by porterbuilt

If your fabricator is familiar/experienced with suspension/steering geometry...

Problem with all these stock xmember methods is that you're still going to drag the LCA pivot points off the truck before you're on the ground. Better to buy PB's Dropmember, which raises this obstacle a bit and gets you a rack that's been engineered into the xmember design.

(OK, PB... where's my $5 for the big pitch?)