Camshaft Specifications: Difference between revisions

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| 11º ATDC
| 11º ATDC
|N/A Stage 2 can also be used for F/I
|N/A Stage 2 can also be used for F/I
|-
|Crower
|Y
|UNKNOWN
|.399
|264°  Adv.
198°
@0.050"
|
|
|
|
|
|
|Still gathering details on this
custom grind.
|-
|-
|NGM/Crane
|NGM/Crane

Revision as of 22:32, 12 April 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° Adv. 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° 10° 1° BTDC 31° ABDC 39° BBDC 9° ATDC N/A Stage 1
Crower Y F5782

F2418

.349 210° @0.050" 110° 10° 1º BTDC 31º ABDC 39º BBDC 9º ATDC N/A Stage 2 alternative
Crower Y F12413

F7589

.351 210° @0.050" 110° 10° 1° BTDC 31° ABDC 39° BBDC 9° ATDC N/A Stage 2 alternative
Crower Y E65701 .349 214° @0.050" 114° 14° 3º BTDC 37º ABDC 45º BBDC 11º ATDC N/A Stage 2 can also be used for F/I
Crower Y UNKNOWN .399 264° Adv.

198°

@0.050"

Still gathering details on this

custom grind.

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

9.2mm

.362 to .368 260º Adv. Unknown
PROSS N HiCam

10.7mm

.421 to .428 270º Adv. Unknown