best springs for coilovers

[lowone06]

iam go to put new springs on my coilovers i was thinking a 175 rate seems how i like to go to the drag strip who makes them and were to get them i tred the search and i could not find anything :??:

 

[GR40Snake]

Hypercoil springs from Griggs unless you can find them for less elsewhere. Decide not only rate but also length, which for our cars is 10"

 

[lowone06]

i have heard people running 14" my guess its just taller or what

 

[GR40Snake]

10" weighs less:shrug:

 

[lowone06]

i see thanks