What about the Crower 33492 Cam 206*/213* ?? - Hemi Truck Club
 
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Old 09-02-2017, 12:40 AM   #1
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What about the Crower 33492 Cam 206*/213* ??

Hi Guys,
So I'm putting together this temp motor for my 03 ram, just something to get me down the road till next spring, and the thought of trying out a cam crossed my mind, so I started looking and I came across this cam by Crower in my searching and I was wondering what you Cam Guru's thought of it ... No One on any of the forums I have looked at has ever mentioned it. It specs close to the Comp Cams 260h but a little milder. I figured it would work just fine with the STOCK PCM and SC 3865.
Here are the specs :

Crower #33492

INT [email protected] 254*
EXH [email protected] 263*
INT [email protected] 206*
EXH [email protected] 213*
INT LIFT .506
EXH LIFT .528

LOBE SEPARATION 114*
INT CENTERLINE 110*
EXH CENTERLINE 118*

I am no Camshaft Expert so I was wondering if any of you Cam Guru's might have an idea of how close to the Comp 260h it would be ? It has a touch less intake duration and a degree more exhaust duration and a little less intake lift. And If I'm not mistaken : 4* of advance built into the cam ?
So GURU'S what do think it's characteristics would be ?????

thank you for your thoughts/opinions !!

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Old 09-02-2017, 04:32 AM   #2
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That is close to the 260 it should run fine for the most part on your truck. Granted there is some fine tuning suggested in there but it will run on a stock pcm.
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Old 09-02-2017, 07:46 AM   #3
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Agreed, looks like a blower cam and should run using the 03pcm.
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Old 09-02-2017, 11:31 AM   #4
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I was thinking it may be sort of an RV/towing cam ?
or just a milder street cam , a little more down low than the 260h

Here they are side by side :


Crower #33492 ....... Comp 260h

INT [email protected] 254* ...... 260*
EXH [email protected] 263* ...... 264*
INT [email protected] 206* ...... 208*
EXH [email protected] 213* ...... 212*
INT LIFT ....... .506 ...... .522
EXH LIFT ....... .528 ...... .525

LOBE SEPARATION 114* ...... 113*
INT CENTERLINE 110* ...... 113*
EXH CENTERLINE 118* ...... ???

Anyone know the exhaust lobe centerline of the comp 260h ?
And am I correct in reading 4* built-in advance on the Crower ?
Any other Cam Guru's have an opinion ?
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Old 09-02-2017, 11:56 AM   #5
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Cower cam is designed more for off idle torque. Cower has always been good stuff,
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Old 09-02-2017, 12:21 PM   #6
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Is that a typo or your opinon ? Cower
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Old 09-02-2017, 02:18 PM   #7
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Typo, been a long time fan of Crower , I think auto correct screwed me
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Old 09-02-2017, 07:36 PM   #8
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Quote:
Originally Posted by ric3xrt View Post
Crower cam is designed more for off idle torque. Crower has always been good stuff.
----------------------------------

- Crower is a top notch stick .


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Old 09-02-2017, 08:23 PM   #9
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My KRC 210 RV cam spec's.

Duration @.050 210/214
Gross valve lift .523/.526
Intake center line @ 110.0
Lobe separation 114.0
RPM power range 1500 - 5600
Works well with boost.
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Old 09-03-2017, 07:40 AM   #10
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The KRC 210X cam is more powerful. It does need a custom tuning to get the power out of it. Really like that cam. Sounds awesome too.

That cam in Nathans 07 qc heavy truck with Sharadon SP2 heads, ported throttle body, bigger injectors and custom tuned put out 450hp/450tq on the dyno. That over 540hp/tq from the engine. Very respectable. Then Nathan added nos...
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