CAM HQ PA il TS GA TA L0 G UE A new system of determining the correct front and rear springs has been used for 1969 Camaro passenger cars The assembly plants use a computer to determine the correct spring based on the RPO equipment on the dealer order This requires a new method of determining service springs The information required to determine the correct spring or springs is shown on the subsequent pages Determination of the correct spring by dealer personnel will be as follows 1 If the identification tag is still on the spring a Order the part number listed on the tag b lf you can determine the assembly plant code letters but not the part number refer to Table Aancl order the part number that corresponds to the code 2 lf the identification tag is not available it will be necessary to add the weight for all the RPO equipment on the vehicle This is shown on Table B Only RPO s with 5 lbs or more are given 3 After the extra weight of the vehicle is determined Table C shows the identification letters of the required spring These letters are used with Table A to determine the part number EXAMPLE A A 12437 Camaro ls Equipped As Follows Weight To Add I l Y Front Rear Option Description A 209 46 L34 V 8 Engine 396 350 HP 44 12 M40 3 Speed Automatic Transmission 9 2 J50 Power Brakes 30 0 N40 Power Steering 6 3 U63 Radio Pushbutton 298 TOTAL 63 f NOTE Some Options Have Negative Value and Must Be Subtracted Instead of Added 1 The Weights were obtained from Table B 2 Table C for this model shows the spring requirements Standard Springs Front 298 lbs requires spring HA Rear 63 lbs requires spring BK F41 Spec Perf Susp Front 298 lbs requires spring HJ Rear 63 lbs requires spring BM 3 Table A is used to convert code letters to part numbers Front Rear Standard Springs HA 3955724 BK 3955740 F41 Spec Perf Susp HJ 3955728 BM 3934894 GROUP 7 000 ILLUSTRATION 8 ww im