Using the Classification Chart:

Simply move your cursor across the chart. Anywhere the chart turns yellow, you can click and get information.
If you click on a cell in the chart that has the power-to-weight factor (numbers in the cells in the middle of the chart), you will open a page that shows you all the classes for the car (left-hand column) and engine (top columns) combination.
If you click on some of the cells at the top of each column that describe the engine, you will open a page that show the engine tech specs, or blueprint information.
If you click on one of the cells in the left column that shows the car description, you will open a page that shows information about that car-model-body style.
If you want to learn more about the classification process, click here.

CHEVELLE 1969
	230	250	307	350	350	350	350	350	350	350	350	396	396	396	396	396	396	396	396	396	396	396	396 Al Hds	396 Al Hds	396 Al Hds	427	427	427	427 A	427 A
	140hp	155hp	200hp	250hp	255hp	255hp	255hp	255hp	300hp	300hp	300hp	325hp	325hp	325hp	350hp	350hp	350hp	350hp	375hp	375hp	375hp	375hp	375hp	375hp	375hp	425hp	425hp	425hp	425hp	425hp
St=Stock, SS=Super Stock					Stk	Stk	SS	SS	Stk	SS	SS	Stk	SS	SS	Stk	Stk	SS	SS	Stk	Stk	SS	SS	Stk	SS	SS	Stk	SS	SS	Stk	SS
Transmission	All	All	All	All	All	Man	Man	Auto	All	Man	Auto	All	Man	Auto	Man	Auto	Man	Auto	Man	Auto	Man	Auto	All	Man	Auto	All	Man	Auto	All	All
Notes - See below				2	2	2	2	2	2	1	1		3	3			3	3					4	4	4	4, #	4, #	4, #	4, A	4, A
																			Iron Heads	Iron Heads	Iron Heads	Iron Heads	Alum Heads	Alum Heads	Alum Heads

300 DELUXE 112" wb
Coupe 2 Dr	21.78	19.78	16.28	14.02	11.52		11.12	10.86	11.44	10.40	10.27								8.97		8.75		8.45	8.35
Coupe 2 Dr W/TH																				9.01		9.01	8.60		8.60
Sedan 4 Dr 116" wb	22.24	20.20	16.64	14.33	11.77		11.36	11.09	11.68	10.63	10.49
Coupe 2 Dr (Sport)	22.06	20.04	16.51	14.22	11.68		11.28	11.01	11.60	10.55	10.41								9.09		8.86		8.56	8.46
Coupe 2 Dr (Sport) W/TH																				9.12		9.12	8.71		8.71
MALIBU 116" wb
Sedan 4 Dr	22.46	20.39	16.82	14.48	11.89		11.48	11.21	11.81	10.74	10.61	11.18	9.95		10.54		9.95
Coupe 2 Dr (Sport) 112" wb	22.21	20.17	16.64	14.33	11.77		11.36	11.09	11.68	10.63	10.49	11.36	9.85	10.03		10.88		10.03								8.36	8.17		8.36	8.17
Coupe (Sport) W/TH 112" wb												11.25		9.93	10.44		9.85		9.16		8.92		8.63	8.52
Sedan 4 Dr (Sport)	22.99	20.88	17.20	14.80	12.16		11.74	11.46	12.07	10.98	10.84	11.41	10.16			10.77		9.93		9.19		9.19	8.77		8.77	8.50		8.42	8.50	8.31
Convertible 112" wb	22.78	20.68	16.99	14.63	12.02		11.60	11.33	11.93	10.85	10.72	11.29	10.05		10.77		10.16		9.34		9.10
Convertible w/TH 112" wb												11.60		10.24		11.11		10.24
Convertible 112" wb															10.65		10.05						8.80	8.69
Convertible W/TH 112" wb																10.98		10.13		9.37		9.37	8.95		8.95
STATION WAGONS 116" wb
Nomad 2S #35	24.31	22.07	18.10	15.57		13.02	12.34	12.05	12.70	11.55	11.40
Nomad 2S #36	24.92	22.62	18.53	15.93		13.33	12.64	12.34	13.00	11.82	11.67
Greenbrier 2S #35	24.31	22.43	18.46	15.87		13.27	12.59	12.29	12.94	11.77	11.62
Greenbrier 2S #46	25.92	23.52	19.25	16.54		13.89	13.17	12.86	13.49	12.27	12.12
Greenbrier 2S #36	25.31	22.97	18.89	16.24		13.58	12.88	12.58	13.24	12.05	11.89
Concours 2S #36	25.42	23.07	18.97	16.30		13.64	12.93	12.63	13.30	12.10	11.94
Concours 3S #46	25.99	23.59	19.33	16.61		13.87	13.16	12.85	13.55	12.32	12.17
Con.Estate #36			18.92	16.26		13.60	12.90	12.59	13.24	12.05	11.89
Con.Estate #46			19.20	16.50		13.80	13.09	12.78	13.46	12.24	12.09
EL CAMINO 116" wb
Pick-up 2 Dr (Std)	22.14	20.10	16.56	14.26	11.71		11.31	11.04	11.63	10.58	10.45	11.02	9.81		10.39		9.81
Pick-up 2 Dr (Malibu)	22.35	20.30	16.71	14.39	11.82		11.41	11.14	11.74	10.68	10.54	11.20		9.89		10.73		9.89
Pick-up 2 Dr (Malibu)												11.11	9.89		10.48		9.89		9.17		8.94		8.64	8.53
w/TH												11.30		9.97		10.82		9.97		9.20		9.20	8.78		8.78

Stock/SS Factors	140	155	195	230	280	275	290	297	282	310	314	316	355	358	335	330	355	358	385	390	395	390	400	405	400	425	435	429	425	435
			09/27/01	12/18/02	07/23/04	08/26/03	01/01/10	01/01/10	01/01/14	05/30/02	01/01/07	01/01/17	01/01/22	01/13/23	01/01/19	01/01/23	01/01/22	01/13/23	11/10/05	07/06/10		12/19/02	07/10/07		01/01/21		05/30/02	01/01/20		05/30/02
Stock/SS Factors w/Rep Heads				235	285	280	302	295	287	315	319		365	368			365	368					400	405	400				435	445
				01/01/18	01/01/18	01/01/18	04/02/13	04/02/13	01/01/18	01/01/18			01/01/22	01/13/23			01/01/22	01/13/23					01/01/11		01/01/21

CHEVROLET 1969 1/13/2023 PC

Notes:

Verified shipping weights based on 1969 CHEVELLE AMA spec dated 2/21/1969

WB=116, Coupes & Convs=112

1 - Accepted Replacement heads: RHS Cast Iron Heads #12400 & #12402. Dart Cast Iron Heads casting nos. 10021070 & 100220010. World Products Cast Iron Heads casting nos. 043600 & 043610. Edelbrock heads #60887, 60647,60637, or 60617.

2 - Accepted Replacement heads: RHS Cast Iron Heads #12400 & #12402. Dart Cast Iron Heads casting nos. 10021070 & 100220010. World Products Cast Iron Heads casting nos. 043600 & 043610. Edelbrock heads #60887, 60637.

3 - Accepted Replacement heads: Edelbrock 60447, GM 12363391

4- Original factory alumium heads, 401 GM Aluminum head or Edelbrock 60547 accepted as replacement heads

# - Factory iron heads only

A - Classification when using 401 GM Aluminum head or Edelbrock 60547 as replacement heads.