FRAMES SPR NGS SHOCKS BUMPERS C319 1977 H BODY Follow the three steps below to utilize the 1977 spring charts 1 Select the model desired with the base spring weight on Chart A 2 Then select options accordingly shown on Chan B and add that weight to the base spring weight 3 When accumulated weight has been determined refer to chart C and select correct spring CHART A BASE s w Ht F 1 REAR HV11 Vega 2 Dr Notchback Cpe 588 5 472 0 HV15 Vega 2 Dr Sta Wag 587 0 525 0 H 77 Vega 2 Dr Hatchback Cpe 595 0 497 0 HRO7 Monza 2 Dr Hatchback 631 0 522 5 HM27 Monza 2 Dr Notchback 615 0 497 5 1977 H BODY CHART B ii RP0 option welcurs mom C60 Air Conditioning 43 0 4 0 P41 Spec Perf Suspension 7 0 4 0 J50 Power Brake 3 5 0 5 LG3 305 Eng 150 0 5 0 M38 Hydramatic Transmission 5 0 1 5 N41 Power Steering 17 0 2 0 WAREHOUslNG AND DlSTRlBUTlON DlVlS10N OF GENERAL MOTORS CORPORATION CHEVROLET 10 REV 5 81 7 17 c 7 000 GROUP