Steering rack limiters.. 43mm long, 40mm diameter.. yeah it's a guess.. I've got enough derilin left to make a bunch more with 27mm bit for holing it out..
My last makeshift set were 39.. They rubbed.. I'll give this a go and if it's too much (If I were a betting man, and I am) I'll chop (uncle chop chop) 1mm off at the time untill it's perfect..
Yep it's all trail and error..
Read that as don't be an idiot and build your own car, shit takes ages.. Jokes..
Well whada ya know.. turns out the rhs rack arm isnt 27mm, like the lhs, but 28mm.. spent the last 30 mins honing out the rhs bush.. nice to know i guess...