What and how you are describing your build is similar to what I am doing with the big difference is I have no intentions of racing so I made room for 4 seats.
You can go through my build for details on all the different reasons for doing what I did.
Strongly suggest starting with a GoatBuilt subframe and skid pan as it is light and stronger than chromo. Same materials and design as what high end shops are doing at an affordable price. Same goes for the axle brackets. Do everything else yourself.
What I would change on mine if I was going to race:
2" tube to meet spec and be safe for speed but less tube and no heavy wall on the bottom which means it will dent and need to be changed out but it is lighter and faster.
Stick with a junkyard 05 SD 60 and Ford 10.5 and put the axle money into 40 spline RCV's, or alloys of choice, and Mark Williams brakes or other light weight brake kit.
More up travel at least 8"
Shorter wheelbase I extended mine 6" for the rear seats
No doubler as the drivetrain will be too long without extending the wheelbase
Lighter winch, keep it low and close to the crank pulley.
2.5" x 16" IBP on the fronts and 3.0" 14" IBP on rear trailing arms
Build spare tire compartment into the chassis. Many racers add them later and they end up high or hang out and drag.
Build everything lighter, cut out weight everywhere
Got my PRP Alpha seat. This thing is nice!
Only ordered one so far. Got to get my co-driver test fit before ordering the other one.
Does NWF still make billet bits for the 205 (retainers and such)?
I got most of my 205 parts from:
np205cases.com
The website is not much but the Instagram is loaded with pictures of all sorts of 205 builds and parts.
I noticed when tightening that same retainer that the bolt holes are cast and are oversized and tapered. An allen or 12 point bolt shoulder almost falls into the tapered hole and can wedge it open or out. I think I added some washers to prevent that from happening.
Nice to see a garage build U4 vehicle !
Did you think about the liberty mountain long shocks for the rear of the vehicle ? It seems like their performance will be hard to beat.
They look kinda neat. I was kicking around a similar idea a few years ago, so I am definitely interested to see how they work. I was under the impression that they are still in the prototype phase, is anyone racing with them yet?
I thought 243 heads were the hot ticket?
I picked up a clocking ring from off road design. I'm pretty disappointed with it. I had to drill a hole to clear the shift rail, which removed the option of using 3 of the 4 clocking positions. I will have to bolt it up to the trans and see if it will work. But first, I have to make the countersunk holes a little deeper. The flat head bolts stick up above the mounting surface...:rolleyes:
Looks like they didn't center the counter sink at the 12 o'clock location. Looks like all of them are a little off. I would tell them the holes are off and you want a refund and shipping label if they want it back or you will throw it in the trash. You shouldn't have to fix there mistakes.
I am assuming they figure people will not use that stud location in order to get all the clocking options. Have you looked at the North West Fab clocking rings?
One goes up and one goes down.
https://www.northwestfab.com/NP205-R...wn_p_3397.html
https://www.northwestfab.com/NP205-Round-Ford-Down-GM-Up_p_3398.html
A little transfer punch and mag drill work, and now it fits. Going to have to get a little tricky with the shift linkage...