Proform RIMAC Calibrated 3-in-1 Test Spring Kits

When accuracy is the difference between winning and losing, there's one test spring kit that's a cut above the rest … the RIMAC calibrated 3-in-1 test spring kit from Proform. The kit includes three test springs: a lightweight spring, a medium weight, and a combined heavyweight spring, giving you an approximate test range from 10 to 640 lbs. They are super accurate and individually tested on an Instron SF1240 testing machine and a data sheet included. Make sure your spring testers are working correctly with Proform RIMAC calibrated 3-in-1 test spring kits. It may be the difference between winning and losing.

More From This Category

ARP Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 4.065 in. Bore, Each

ARP Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 4.065 in. Bore, Each

$121.18

ARP Bolts, 7/16-20 X 4.125 1/2 12Pt Black Oxide

ARP Bolts, 7/16-20 X 4.125 1/2 12Pt Black Oxide

$56.92

Connecting Rod Bearing Pair

Connecting Rod Bearing Pair

$12.65

Dakota Digital Gauge Kit, Direct Fit, 1968- 70 For Dodge Charger, Super Bee 1969- 70 Coronet R/T, 1970 Plymouth GTX and Road Runner Analog/Digital, Bl

Dakota Digital Gauge Kit, Direct Fit, 1968- 70 For Dodge Charger, Super Bee 1969- 70 Coronet R/T, 1970 Plymouth GTX and Road Runner Analog/Digital, Bl

$3,947.44

Haltech Nexus Rebel LS Terminated Harness for Nexus Rebel LS ECU

Haltech Nexus Rebel LS Terminated Harness for Nexus Rebel LS ECU

$1,195.00