http://www.paradiseracing.com/SCcoiloverkits.htm

I have not bought them, cannot vouch for quality or fitment.
250lb springs are a bit much for a street 1200

Noltec Suspension do a 45mm dia threaded sleeve kit

Thanks guys,this is all great info from all of you.Now the phone calls start

what diameter are the standard struts? i've used a kit from rally design in the uk before on other makes with good results http://www.rallydesign.co.uk/product_ ... ath=1358&products_id=3450

Ground control in USA make some that come with springs. They look pretty good to me.

ground control coilover kit

there is a weldable steel lower part that the alloy sleeve sits on.

those ones in the link are very much like the ones i have, only mine have a single adjuster with a set screw, instead of the jamb nut config, possibly better...

some parts aren't going to be significantly better, no matter how much it costs, basic coil over parts are mostly the same, within reason, not $0.39 ebay honda coil over kits, but stuff from legit sources.

I normally just source those parts from a good racing supplier, if it's good enough for building a coilover for a professional race car, it's more than likely good enough.

i wouldnt go t3 altho they come with springs and are cheap.. if you wanna spend a bit more (who does?) go these.
AJPS Coilovers

pretty sure the t3 sleeve is alloy, dunno how you'd go welding that to your strut :P

both are 51mm

technotoytuning.com

maddat

Im using those ones as well, good quality and weld on. I was going to get the noltec set but they were about $450 through Autosport here in Adelaide so I ordered these ones online instead. I just had drill the spring top hat to suit my koni inserts. (btw they arent koni brand, just made through koni distributors in Australia)