53 62 Pass 6 riyl exri 1955 w P G 53 56 Srvr 3 6 rryl exc D D H D 57 59 Ser 3 6 rtyl 60 62 Ser 10 thru 30 6 Cyl inlet anrl l aust 53 56 D D 6 rjyl 53 55 1 p Ten H D 235 1st Ser 53 55 2 lien lst Ser 55 Pass vv PG I6 cyl 63 4 I D 6 rtyl lst Ser 3835392 15 Inlet only 1 rlra 080 thiclr Nate 1 A R 53 55 Cervette 6 cyl 54 55 Pass vv P G 6 r yl 3836134 15 exhaust vv rzual valve srprqs 13 0 D 6 55 62 Pass Corvette 283 327 55 59 SI er 3 8 cyl 60 62 Snr 10 thru 30 8 ttyl 59 61 Pass vv l lrPer 348 63 66 All Corvette exc 396 409 427 67 69 All 6 riyl exc 194 3729363 15 inlet an l 6Xl IFil 3S I1 0 0 aE 5 llT II C l ll IN l F 2 A 6 NOTIE 2 Used vvlth necked rlown stems Full dia stem 0n serne nr r l eIs requrrrz ear 3776967 58 60 Pass 348 exc l l Per Sp l l Per 61 Pass 348 exc l I Per 4 vvr rer cam Sp H Per 3747309 25 Inlet arlrl exhaust 1 Q 0 D A 8 60 61 Pass vv Sp l l Per 348 61 Pass H Per vv reg rtam 348 63 65 Pass 409 exr dual 4BC lrPOrI 3776967 25 inletanrl t h 1ust 1lll 0 l A Fl 61 65 Pass vv ll Per dual 4BC 409 3815520 25 Inlet and r rh rust 1ll hy 0 0 16 65 69 Pass 396 exrr Sp HrPr r 65 69 Pass Corvette 427 68 69 Ser 10 thru 30 396 3859909 25 inlet a Irl l llIll I I1 3 yy 0 0 rstrernrwerl I 16 65 Pass Corvette vI S l Per 396 3864900 25 lstainreil 0 I 16 67 69 All Corvette 283307327 350 3896934 15 valve sprint tap A stantperl en mp 0f the 5LlflF i inle I Il il 0 D I A Ft 67 69 Ccrvette vv H D Al Cyl and Case 427 3879513 90 valve sr r n4 I 16 67 69 All I3 53 5123330 37 exhaust valve spring 7 12 41 55 Pass I6 syl exc P G 41 55 Cernrn 1 Ten 6 r y exr 0 D 41 53 2 Ton 3695373 2 10 ROTATOR lIISSY iXlIHll lVE1lV Note 3 6 l l0TE 3 For use vv 45 degree valves only f0r preventing cxcessaive heat generation en heavy rluty truck arr r thr r O JOI lIlOF1S where this 0nditi0a may he enrzountererl 54 56 D I 6 cyl 54 55 2 1 en 1 21 Ser 54 ll Ten I ID 235 FIOTATOR ASSY exhaust valve 63 4 WUI 261 3739410 2 15 stamperl 555 64 69 Ser 10 tnru 30 292 327 350 exr I P Gas 3851837 2 15 ROTATOR ASSY rexhaust valve 13 H 0 0 x 3 I5 thk starntierl RCH A R l l0TE 1 0n 1941 47 models vv tvvcr groove valve stems use 3835392 Cap iEIl l0 KEY CAP LOCK Valve Stem 38 69 All Corvette exc 348 396 409 427 58 61 Pa as vv dual valve springs 348 838029 05 U slia u l il0tr2 1 A Fl l l0Tli 1 348 HI Perfrnrrnanrze Q nr Ines havrng dual valve springs rrrgtuirrr rung seals and valve stem keys as frillevvs Dual spnnri valve with NECKED DOV l l 0r rr rirme l diameter stem tip s ctr0n use 3835333 seal and 838029 key dual spring valve vv tull dia stern tip section use 3756314 seal and 3747310 key 58 65 Pass 348 409 exc dual valve springs 65 68 Pass Corvette 396 427 68 Ser 10 thru 30 396 3747310 05 eranrie 3 0 0 r il long 69 All Crnrvr tte 396 427 3947880 05 green 69 Cervelte vv ll Per 350 3947770 05 purple O 6 P 54 All Q Q 55 Cr rrmI Util Ist Ser I 3716742 20 CAP va ve nnrsc silencer 9 QI 1969 CHEVF t0L lET l 010R DIVISION GENIEHAI IVIOTOFIS CORPOFIATl0l I REV 7 1 619 P 0 25 lf