tow/performance cam L92 heads
#21
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I did lots of towing with a 215/227 116lsa Comp LSL lobed cam. Dumb *** me wanted a bigger cam. I have it now and wished I still had the old one. The heads on the motor were ported 243's which flow basically the same as stock LS3 heads. I had a TVS on top, but it needed no boost towing 5K unless I was in a really big hurry.....and you really don't need to be in a big hurry towing. Near perfect manners and good fuel eco too.
Lingenfelter's GT11 cam is a 215/231 118 lsa cam using the ultra high lift LSK lobes. Lots of folks swear by it blown and n/a. I wouldn't use the LSK lobes, but those specs using LSL lobes and a slightly tighter lsa would make a good all 'round towing/dd cam for a 6.0L. It would play nice with a belt driven blower too.
Lingenfelter's GT11 cam is a 215/231 118 lsa cam using the ultra high lift LSK lobes. Lots of folks swear by it blown and n/a. I wouldn't use the LSK lobes, but those specs using LSL lobes and a slightly tighter lsa would make a good all 'round towing/dd cam for a 6.0L. It would play nice with a belt driven blower too.
205/215 .600/.600 on a 113 to 115 LSA.......ish
#23
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#28
11 sec. Truck Mod
iTrader: (12)
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understood............now here's the twist and I understand it may not be a direct comparison........I'm actually researching a cam for my 5.7L Hemi as the stock flow numbers for the Mopar Eagle heads are very similar to GM L92's...........problem is........I'm having trouble finding people who know what they are talking about with the Hemi stuff..........nothing but crickets when I ask similar questions![Shiner](https://www.performancetrucks.net/forums/images/smilies2/shiner.gif)
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I was watching horsepower TV a while ago and they installed a comp grind in a newer Hemi on the engine dyno, IIRC they picked up 40+ thru the powerband, might be cool for you to look up.
#29
11 Second Hall Moniter
iTrader: (22)
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Crane part number 1989501
Excellent low end and mid range torque and HP, smooth
idle, daily usage, off road, towing, economy, valve spring
upgrade required, 2200-2600 cruise RPM.
HR-210/3236-2S-12 1200-5200 rpm power range
210/216 550/550 112 LSA
http://www.cranecams.com/166-167.pdf
Excellent low end and mid range torque and HP, smooth
idle, daily usage, off road, towing, economy, valve spring
upgrade required, 2200-2600 cruise RPM.
HR-210/3236-2S-12 1200-5200 rpm power range
210/216 550/550 112 LSA
http://www.cranecams.com/166-167.pdf