HYPER-ALLOY RACE VALVE SPRINGS

RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655
1-801-754-5338 or Toll free 1-866-700-5877
Contact us anytime OR use your e-mail program and type in ron@rpmrons.com to send an e-mail with what you need

Hours 9-5 Monday-Friday Mtn. Time
Call toll free to purchase at: 1-866-700-5877 (U.S. only)

    Order Form

Engine Rebuild Kit and Parts Online Catalog.

Engine Rebuild & Assembly Balancing & 
Blueprinting		 Cylinder Heads
Engine Rebuild Kits Engine Start-up Other Related Web Sites Page 1
Crankshafts Degree Cam Other Related Web Sites Page 2
Purchase warranty & Return Information About the owner of RPM Frequently Asked Questions
MASTER ENGINE REBUILD KITS & PARTS

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Call toll free to purchase at 1-866-700-5877
These prices are not current

SI HYPER-ALLOY RACE SPRINGS

  
O.D. PRESSURE
INSTALLED HEIGHT		 TYPE RATE
PER INCH		 COIL
BAND		 MAX
LIFT.		 NOTES PART NUMBER Your
Cost
ea. $ 
1.550" 230 lbs. - 1.950" Dual
w/Damper		 .540" 1.170" .700" Roller Cam VS 1140  248.00
590 lbs. - 1.270"
1.550" 240 lbs. - 2.100" Dual
w/Damper		 495 lbs. 1.350" .720" Roller Cam VS 1145  248.00
610 lbs. - 1.410"
1.550" 175 lbs. - 1.950" Dual
w/Damper		 460 lbs. 1.150"  .650" Flat Tappet VS 1143  248.00
470 lbs. - 1.350"
1.640" 337 lbs. - 2.100" Triple
Inner Fit		 595 lbs. 1.260" .800" Roller Cam
Drag Racing		 VS 1155  461.90
865 lbs. - 1.300"

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