Never seen before cam selection method for 'Mission Impossible'

In this, episode 83, part 12 of Mission Impossible, DV shows how 'Torque Master', a true hi-tech cam program, cuts through all the guesswork and doubt of cam selection. Here is a GUARANTEE - you won't have seen a cam selection like this on any other channel - big time or small time. If you are an engine builder you owe it to yourself to watch this episode of powerTec 10.

[Nobody]

David I love your devotion to St Jude, at 62 years old I have stage 4 kidney cancer. I can't imagine a young child dealing with what I am going through, keep up the good fight

[terryheimerl]

In Australia ARP is well known and trusted. Brilliant to have them donate for this project.

[zAvAvAz]

3.31" stroke, 4.020" bore, 6.121" rod, 56CC chambers, 7CC valve relief, .010" above deck, .038" compressed X 4.025" bore head gasket, = O.O28" total quench distance, 336.1 c.i., 11:1 static compression, 8.68:1 dynamic compression (@ 400 feet elevation) with 276* degree cam on 107* lobe centerline angle, and 107* Lobe separation angle.
Dynamic cranking compression= 179.44 PSI. Volume to pressure index = 139.

[patrickmoore]

This was kind of a tutorial on Torque Master. I have Torque Master and I'm glad you put this type of video out for it.

[hilleryclifford]

You keep teaching DV I will keep watching listening and applying. If you worked for Mr. Reed you had to know your business., , , , this guy is a legend David.

[approachingtarget.]

That'd almost the same cam as the factory 340 TA cam. Interesting they came on the 6 pack. Using a small primary carb with vacuum controlled seconds.

[amazonstang]

THANK YOU ARP! GOOD PRODUCTS AND A GREAT CAUSE!

[debrabolton]

David, what is the fee for you to spec out a cam for me or whom else do you recommend for me to get in touch with?
My husband has been reading your work for decades and has bought about all your manuals. He says you have been his favorite writer for more years then he can remember and like you, we go back a long way. My husband helped Don Carlton and the Mopar Missile at several races back in the early 70's and also help Don Garlits check and change bearing once (he wouldn't remember him). We also visited Don and family at his home in NC. This was a few years prior to his passing. Other viewers might be interested in purchasing your recommendations in getting the proper cam also. We had planned on purchasing one of the lunatii cams you recommended in your SBC books but wondered if we could pay you or someone you recommend to personally spec it out. Thanks for continuing to post informative videos.
Sorry for the passing of your daughter. My husband and I both have lost a sister due to violence and have never really recovered from it after 30 years.

[donaldhalls]

Sounds like it's guna be a great little engine, when it's finished, thanks for sharing, all the best to you and your loved ones

[PhilDodgeFury]

i hope we see this project finished. Happy Christmas DV

[michaelstrafello]

I posted on Facebook for you keep it up can't wait to see the results and I hope you hit your target 😊

[KompressorPete]

Thanks again - Big time - for sharing and educating on this quite complex matter.
This is like going to the university classes - only better - since the topics are based on experience and not other peoples oponion or knowledge.
To be frank - it has taken me a while to fully accept your statements Mr V, maybe because you have a good amount of selfconfidence - but my scepticism is completely overwonn by facts and results.
So thank you for being honest and sharing - and for trusting in the possibility that people who are critical (like me) can be turned over to the “good” force - 👍🙂
Keep on - please
Br - Peter - Denmark - Europe

[loriclark]

i run ARP fasteners, and will gladly continue too..put me in for a couple of tickets when needed..and now the genius part..never had i heard induction "experts" speaking on the total flow needed from the induction in a limited carb set-up...it's a well known fact in stock eliminator racing by those who win...ya gave up the secret squirrel info, and now everyone will gain power..keep up the excellent videos..

[noahjames]

Absolutely beautiful video. Its so hard to fined good cam info thank you so much im going to watch this video over and over. Much love from Wilson Manifolds

[DependableAutoTruck]

Wasn't it Smokey that said most car owners want larger cam than the engine does

[grahamm]

Excellent informative video David. Keep them coming!

[tedgay]

I was born at Saint Jude's Hospital in Fullerton, California. So were two of my three sisters. We were all four born with chronic asthma and spent so much time in the ER there, that I can safely say one of us would not be here without them. Especially doctors Leo Cummins, Peter Kozak and Sherwin Gilman. A fine cause to support, David. I'm sorry to learn of your daughter's passing.

If you don't mind, I have a question about cam overlap that this video may have answered. The overlap of 63 degree's produced 16.2 inches of vacuum at idle. What RPM was that at and would that data transfer to all V8 engines, specifically the 331 Ford I'm planning now. Thank you.

[DependableAutoTruck]

I have several of your books. Do you remember the program Desktop Dyno I was involved in the early stages of it. Test vehicle 1974 360 duster and a 1968 340 Barracuda

[jeffrykopis]

13:00 I noticed that the LCA in your specs was 107°. How in the name of Harvey Crane do you achieve THAT, using a STOCK cam as a core? The factory Mopar cam can't possibly be tighter than 112°, and is more likely 114. I can only guess that, like offset grinding the rod journals of a crank to gain stroke, you must be offset grinding the LOBES to tighten the LCA.

[alejandro]

Awesome content, would love to see how these calculations would be applied to a boosted application.