CoyoteGT

Does anyone know where I can purchase OEM Boss or Boss L/S springs?

Deranged2013

Try Tousley Ford Parts for the OEM springs.

CoyoteGT

thanks I'll try them out. anywhere else? I'm surprised they're not more widely available

Deranged2013

I would start with Tousley. They are knowledgeable and the prices are good. You should also get a discount for being a forum member.

CoyoteGT

Tousley Ford helped me right away and sent me this note:

"Hello, you'd be looking at $18.88 ea for the fronts, $18.13 ea for the rear, plus shipping. P/N CR3Z-5310-B & CR3Z-5560-B."

I've decided to go with BMR for a lower drop, but WOW are these prices cheap for OEM springs! Just wanted to pass this info along to you guys for anyone looking for an OEM spring upgrade

Deranged2013

If you're going that low you may want to research and get struts and shocks. You will also need caster camber plates or camber bolts.
If you don't, you will eventually have uneven tire wear and maybe even blow out your stock struts.

Jason @ Hypermotive Performance can help you out with that.

CoyoteGT

Thanks for the advice. I'm planning on Koni sport dampers, eibach camber bolts, and GT500 upper strut mounts.