The sprin rates that are advertised are the initial rates with no load. I spoke with Tein just a little bit ago and they said you can expect close to 1.5 times the initial rates since they're progressive rate springs.

I just ordered S-Techs and they advertise 360/274 F/R as the initial. The guy I talked to said that he didn't have the maxxed out rate but he said to expect closed to 480F and 500R

 

i can confirm after an alignment this morning:

07 G35 on Tein H.Techs for G35 = in OEM front and rear alignment specs and NO camber kit needed! w00t

 

more pics post-drop as requested:

 

Looks great! those are the picks with spacers correct? If you do have spacers on these pics what are the specs (mm). I was leaning toward the 350 z H techs but this looks good and with no need for a camber kit even better. How does it ride compared to stock again?

 

yep, those ^ pics are with the Ichiba V2 spacers - 15mm front and 20mm rear. picked them up from Charles and B2 AutoDesigns, a sponsor here - highly recommend both he and the Ichibas.

i think the drop is perfect (imo) and like you the possibility of not needing a camber kit was the deal breaker for me. couldn't be more happy.

can't really say i notice any different good or bad from stock as far as ride quality.

 

Best news I've heard all day. The drop is exactly where I want to be, close some gap but not too low. Thanks for all the info fishhouse. I've been like a little kid on christmas eve waiting for the results.

 

lol np man. good luck - you'll love the results!

 

hmmm i wonder how different it would feel from a sports suspension..... Well, Looks really good fish!

 

i've got the sports suspension. don't think your "butt dyno" is really going to notice any major difference regardless.

 

No way! I think I'm sold! LOL thx for all the info bro.

 

im just wondering but how did u end up spending $500 on them? the springs are right around $200 new.

 

ok. never got to the 2nd page before i jumped to my question. my b lol

 

wow...this totally is steering me away from getting S-techs...I loved the drop after reading this forum:https://g35driver.com/forums/brakes-...d-springs.html

....but now after reading about needing a camber kit and avoiding it, I'm loving H-techs. DOES ANYONE know if you need a camber kit for the H-techs for the z with our G's??

 

Its 50-50 with the 350z H-techs - some people need camber kits, some people don't. A lof of folks end up getting at least a rear camber kit though since 1) they're not too expensive and 2) rear tires ain't cheap!

 

I dig it, This is probably the only drop I'd put on my car, I don't like it super low and I think the car looks great as it is.