eibach prokit vs 350z h techs vs g 35 s techs
eibach prokit vs 350z h techs vs g 35 s techs
hey guys, i know i dont know much about this but looking for exatcly one inch drop on my g coupe. what do you guys recomend to be the best. I am looking for ride quality more than anything (if there is any difference between them)
the eibachs will ride smoother, they have progressive springs. Your handling will be worse than with the h-techs, which have stiffer linear springrates similar to stock. The eibachs are softer than stock
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Just asking for opinions since I'm about to get a sweet deal on a coupe eibach pro-kit, but I want performance over anything. Ride quality and drop is worthless to me.
Sorry for hijack naci24.
If handling is what you want then save up and buy some coilovers...
Springs aren't really going to do much but give you a drop. Also your stock struts will go sooner if you're using aftermarket springs.
Springs aren't really going to do much but give you a drop. Also your stock struts will go sooner if you're using aftermarket springs.
I wanted a luxary drop (apx. 1") and after researching this forum - night and day - I finally decided to go with the 350Z H-Tech. I find that the S-Tech would be way to low - cost way to much in camber kits etc. -.
I purchased them from a source on e-bay and the service there was great. I believe his website was www.HighPerformanceOutlet.com
Charged me $179 (USD). I live in Canada - but my brother lives in the US. I had it shipped to him. I expect to recieve it within the next week or two and will let you know how it looks installed. PS. I drive an 2005 Black Coupe
Eibach G35 Coupe progressive springs 1.1”/1” drop on G35 coupe
Spring rates in LBS initial/final front 229/337 initial/final rear 274/463
Tein H-tech 350z linear springs .8”/.7” drop on G35 coupe
Spring rates in LBS 358/375
Tein S-tech G35 coupe 1.2"/.9" drop (fronts are progressive, rears are linear)
Spring rates in LBS 358/274 (final rates only, softer intial front progressive rate unknown)
G35 coupe oem spring rates
2003-2007 when delivered on oem 17 or 18 inch wheels
314/342
G35 coupe oem spring rates
2005-2007 when delivered on oem 19 inch wheels
314/427
IMO, based on what the OP want's, I would go with the 350Z H-techs.
Spring rates in LBS initial/final front 229/337 initial/final rear 274/463
Tein H-tech 350z linear springs .8”/.7” drop on G35 coupe
Spring rates in LBS 358/375
Tein S-tech G35 coupe 1.2"/.9" drop (fronts are progressive, rears are linear)
Spring rates in LBS 358/274 (final rates only, softer intial front progressive rate unknown)
G35 coupe oem spring rates
2003-2007 when delivered on oem 17 or 18 inch wheels
314/342
G35 coupe oem spring rates
2005-2007 when delivered on oem 19 inch wheels
314/427
IMO, based on what the OP want's, I would go with the 350Z H-techs.
Last edited by Gsedan35; May 1, 2009 at 08:11 PM.


