Issued:        13 May 1966
Revised:
Bulletin #:    BUI-62    Page 1 of 1

Specifications for the   1962 Buick engines.

H.P. Disp.     C.R. Ind. Make Model/Transmission             Manifold  R.R. Lifter       Head cc   Notes                         

135  198	 8.80 1-2  Roch 2GC-7020141/SM 7020140/AUTO		    1.6  H            42.60     1         
155  215	 9.00 1-2  Roch 2GC-7019093/SM 7019090/AUTO		    1.6  H            34.90     2         
185  215	11.00 1-4  Roch 4GC-7020045/SM 7020043/AUTO		    1.6  H           34.90
265  401	 9.00 1-2  Roch 2GC-7020046,47,48,49/ALL		    1.6  H          123.72     3         
280  401	10.25 1-2  Roch 2GC-7020046,47,48,49/ALL		    1.6  H          123.72     3         
325  401	10.25 1-4  Roch 4GC-7020040,41,7016200/ALL		    1.6  H          123.72     4         

Notes

1    Alt carb - 7020143/SM  7020142/AUTO
2    Alt carb - 7020147/SM  7020146/AUTO
3    Alt carb - 7016201/ALL
4    Alt carb - Carter AFB-3297S/ALL  1562x1686/1186x1562

               Deck      Piston Type                   
H.P. Disp.      Cl     Dish/Dome Ht/Vol         Valves    Cam Lift       Springs                                              

135  198	.256                            1500/1313  385/385        Outer Only
155  215	.150                            1500/1313  383/383        Outer Only
185  215	.067                            1500/1313  383/383        Outer Only
265  401	.028                            1875/1500  439/441        Outer & Inner  
280  401	.028                            1875/1500  439/441        Outer & Inner  
325  401	.028                            1875/1500  439/441        Outer & Inner  

                         Head
H.P. Disp.     Gasket    Cast

135  198
155  215       
185  215
265  401
280  401
325  401