I pulled this set off a parts car and I'm curious what you guys know about them. I've only heard about Mulholland shocks and can't find any info on "HDS-2" springs. Wonder what the spring rate might be and if this would be a nice step up from stock. Anyone else have these?

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The shocks should have some information that they were made in Mexico, if I remember correctly. Rumor had it they were made by Boge. Not sure if that was proven. I have no idea on the springs but they are probably more heavy duty than stock.

They were made by Interpart in Mexico. I'm pretty sure they were sold by BAP/Geon (defunct) & Beck Arnley (now World Parts) as an "aftermarket sport shock" (not even close to a Koni, more like a KYB in marketing stragety).

Thanks guys, I will have to give them a try. Nothing like doing a little suspension testing on Sunday mornings!