hi i have a 300zx inport with ajustable coil over shockers fitted the springs seem very strong making the ride very hard can you please tell me where i can get weaker springs many thanks dave

standard spring poundage for nissan 300zx is 145lb front and rear can anyone please tell me if this appl to coiloversies

Dont recognise the name of those coilovers.

 

No stock spring rates would be far to soft for coilover damping rates. I would suggest going with the Tein spring rates.

 

Im not sure wether you would need the springs from the same manufacturer, for them to physically fit the aftermarket coilover struts though. Coilovers are an adjustable Strut and Spring package.

 

You may be better of just selling what you have and returning to stock, or going with the popular adjustable KYB AGX & Eibach setup.

tein spring rates yes what pondage please

Tein Flex Coilovers

Front

8kg/mm

Rear

6kg/mm

what does the 8kg & 6kg relate to in pounds please

what does the 8kg & 6kg relate to in pounds please

with my maths... approx 450 Ibs Front , 335 Ibs rear

many thanks for all your help legrath i will try and locate some more springs with that poundage and see how i get on just need a softer ride thanks again