Cobra Head&Cam help

[LAFENATU]

GT with 1.7 - .474/.474

Cobra with 1.7 - .479/.479

 

[OnyxCobra]

So the GT for sure has more duration? Awkward how the GT cam should have more "lope" lol

 

[LAFENATU]

So the GT for sure has more duration? Awkward how the GT cam should have more "lope" lol

Your "lope" sound is mostly from how often the lobes seperate..not so much duration.

 

[Hoseitdown]

So the GT for sure has more duration? Awkward how the GT cam should have more "lope" lol

Your "lope" sound is mostly from how often the lobes seperate..not so much duration.

So the GT for sure has more duration? Awkward how the GT cam should have more "lope" lol

Your "lope" sound is mostly from how often the lobes seperate..not so much duration.

and valve overlap..

 

[topless95]

i thought that the cobras had a smaller lift cam, thats why they put 1.7 rockers on it....

no, but I think it has less intake duration and more exhaust duration. Someone correct me if i'm wrong.

Stock GT cam - 210/[email protected] .444/.444 115 LSA

Stock 1993 - 1995 SVT Cobra Camshaft - 209/209 @.050 .451/.451 118 LSA

ahh, my bad

 

[OnyxCobra]

So the GT for sure has more duration? Awkward how the GT cam should have more "lope" lol

Your "lope" sound is mostly from how often the lobes seperate..not so much duration.

right but i'm pretty sure it goes hand in hand with duration too. no biggy its not like either of the cams lope lol

 

[Lebedin8654]

The springs that are on the heads now have the helper spring in the middle is that stock on a gt40 heads or should the springs look more like stock E7 springs?