Supertech Valve Spring Kit (All MR Engines)
$550.00
We have teamed up with Supertech to bring you the solution to your low rev limit.
Kit comes with springs and titanium retainers.
Spring specs:
Type: Single Spring
OutSpr.OD: 24.50mm
OutSpr.ID: 17.90mm
Press.Seat: 80lbs @35mm
Press.Open: 130 @10
Max Lift: 12.00mm
Coil Bind: 23.00mm
Rate: 5.00mm
Professional Installation recommended.
Quantity: