Complete Kit - Datsun 510 suspension (strut housings not included)

Datsun 510, custom complete suspension kit.  This kit includes all necessary hardware to convert your 510 to coilovers.     THIS KIT INCLUDES THE FOLLOWING:  2 Ground Control / Koni custom valved single adjustable strut inserts,bolted into existing housings.2 Koni single adjustable rear shocks 1 Pair front adjustable Camber Plates.4 Ground Control springs, made by Eibach  4 Ground Control bump stops 2 Rear ride height adjusters. * Suspension is shipped completely assembled and preadjusted IF purchased directly from Ground Control* (You install into your housings, or Ground Control can shorten, reinforce sway bar mount, install perches and powder coat your struts for $280 per pair Shortened Front Strut Housings Options In the drop-down menu next to the image of the product, please select from the following choices: Select Option "1" = This kit uses your existing stock length housings.  OR Select Option "2" = If you would like instructions on how to shorten you