Description
BMW M3 E46 3.2 S54B32 Supertech valve spring set SPRK-2521-2BM-T1
Part number SPRK-2521-2BM-T1
Supertech valve double spring set
BMW M3 E46 – 3.2 24V (S54B32)
Spring data:
Seat pressure – 82lbs @ 41.00mm
Open (lift) pressure – 186lbs @ 10.00mm
Spring coil bind – 25.50mm
Max lift – 15.50mm
Rate – 10.00mm
Outer spring outer diameter – 26.40mm
Outer spring inner diameter – 19.30mm
Inner spring outer diameter – 19.30mm
Inner spring inner diameter – 14.50mmSet includes:
Double springs – 24 pcs. SPR-2521-BM
Titanium retainers – 24 pcs. RET-BM2521-T1
Seats – 24 pcs. SEAT-BMS54
Seat pressure – 82lbs @ 41.00mm
Open (lift) pressure – 186lbs @ 10.00mm
Spring coil bind – 25.50mm
Max lift – 15.50mm
Rate – 10.00mm
Outer spring outer diameter – 26.40mm
Outer spring inner diameter – 19.30mm
Inner spring outer diameter – 19.30mm
Inner spring inner diameter – 14.50mmSet includes:
Double springs – 24 pcs. SPR-2521-BM
Titanium retainers – 24 pcs. RET-BM2521-T1
Seats – 24 pcs. SEAT-BMS54
