Solid Engine Mount & Tein Coil Overs

Currently i am using Tein Super Compact with spring rate F3kg/mm, R3kg/mm
Can't remember i alway thought the rears were 2.7kg/mm. So long ago now. Non adjustable camber tops.
Only the mono flex super expensive series does this.
Found some more info on JDM coils on the forums:
1) Tein MonoFlex with spring rate F:5,R:4
2) HKS coilover S.Compact with spring rate F5, R3.5
3) Cusco Compact S with spring rate F6, R3.3

Can find the cheaper BC Racing Coilovers comming with F5:R4 or any other spring you want.
You can find KW and KSport as well.

A also added a solild engine brace mount much like the colt speed on that has two different bushes. This unit uses nolathane bushes and centre crush tubes.
Bit More Info on the Coilovers:

RS*R
i–SHOCK WAGON
Part No. IWB720S
JPY 127,050
Suitable Models:Z27A
Z23A (G78K)
Z27AG (Unknown)Front:Height Adjustment (mm): –15 to –55
Upper Mount: Nil
Spring Rate (kgf/mm): 4.0Rear:Height Adjustment (mm): –10 to –55
Upper Mount: Nil
Spring Rate (kgf/mm): 3.2
Remark: Rear height adjustment by spacer system.

TEIN
Basic Compact
Part No. GSR82-H1AS2
JPY 99,750Suitable Models:Z27A
Z23A (Unknown)
Z27AG (vern)Front:Height Adjustment (mm): –35 to –65
Upper Mount: Nil
Spring Rate (kgf/mm): 3.0Rear:Height Adjustment (mm): –15 to –45
Upper Mount: Nil
Spring Rate (kgf/mm): 2.7