LexusKnown

Just looking to replace the springs on my Tein Flex Z coils for them to have a stiffer ride besides the dampening adjustment. However, if someone was looking to buy the teins then i would just buy another set of coils.

kwanye

iTrader: (4)

i have 14k/12k springs from a set of BC coils.

LexusKnown

Do you know the specs of the spring? Like is it 7" in diameter?

kwanye

iTrader: (4)

no i don't. sorry..

mindcrime

iTrader: (2)

first, do you have a 250, 350 or F? second, is you IS a DD with track or no track duty? based off those questions, then select a spring rate

LexusKnown

It is a is250, it is a DD with no track duty. Thank you for those clarifying questions!

LexusKnown

Do you have pictures you could send me in a message?

mindcrime

iTrader: (2)

call swift springs and ask for there recommendation. i'm not sure on the specs of the Tein shocks so they'll be able to assist you better rather than taking a chance of getting a spring rate that's to harsh or soft for your liking.

St4nc3

iTrader: (6)

I have to agree with OP. depends on what you're trying to do with your car and how you want it to ride. as for the length of a coil. its measured as follows ID (inner Diameter) come in sizes like 60mm, 62mm, 65mm etc etc. and length are measured in mm as well and they typically come in sizes like 180mm, 200mm, 220mm etc etc. I pretty sure BC coils overs are 62mm ID. and 180mm length which is also 7.1" in length.

LexusKnown

Thanks for all your replies guys! Im going to gonahead and call and see what they tell me. Thank you again if mods want this can be closer or moved to an informational forum incase people are curious about springs upgrades or something.