Camshaft Specifications: Difference between revisions

Revision as of 04:53, 27 March 2022

2.7L Delta Camshafts
Manufacturer	Regrind?	Part #	Lift	Duration	Separation	Overlap	In Open	In Close	Ex Open	Ex Close	Notes
OEM	N		.316	232°	110°	14°	6° BTDC	46° ABDC	44° BBDC	8° ATDC
Colt	Y	Tri-Flow	In1 .365 In2 .355 Ex .365	218° @0.050" 210° @0.050" 218° @0.050"							Tri-Flow grinds staggered intake profiles to generate a swirl.
Crower	Y	E64012	.340	210° @0.050"	110°	44°	1° ATDC	31° ABDC	39° BBDC	9° BTDC	N/A Stage 1
Crower	Y	F5782	.349	210° @0.050"	110°		1º ATDC	31º ABDC	39º BBDC	9º BTDC	N/A Stage 2 alternative
Crower	Y	E65701	.349	214° @0.050"	114°		3º ATDC	37º ABDC	45º BBDC	11º BTDC	N/A Stage 2 can also be used for F/I
NGM/Crane	N	STG 1	.341	202º @0.050	110º						N/A Stage 1
NGM/Crane	N	STG 2	.370	216º @0.050	117º						F/I Stage 2
PROSS	N	HiCam 1	.368	260º							Unknown
PROSS	N	HiCam 2	.428	270º							Unknown

@@ Line 67: / Line 67: @@
 |110°
 |
-|<nowiki>-1º ATDC</nowiki>
+|1º ATDC
 |31º ABDC
 |39º BBDC
-|<nowiki>-9º BTDC</nowiki>
+|9º BTDC
 |N/A Stage 2 alternative
 |-
@@ Line 80: / Line 80: @@
 |114°
 |
-| -3º ATDC
+| 3º ATDC
 |37º ABDC
 |45º BBDC
-| -11º BTDC
+| 11º BTDC
 |N/A Stage 2 can also be used for F/I
 |-