MTI Introduces the "R5D4 John Holmes Voodoo Shaft" Cam!
#66
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Originally Posted by z-ya
Nice numbers guys,pick a new name though,Holmes was gay and died of aids.
![The Jester](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_jest.gif)
Wow, looks like nice numbers.
#68
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Here is my car with the Y1 in a 383.
Right click and save as...please do not stream the video ~6 megs
Right click and save as...please do not stream the video ~6 megs
![Chug! Chug! Chug!](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_chug.gif)
#70
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Just to add some info about how the car drives with the cam... I had a C2 cam only motor before this. It made nice power and was very drivable. The larger Y1 cam drives better in the 383 than the C2 did in the 347. I drive this car a lot and it would make a great daily driver if I wanted to drive it that way. It has great low end tq and it really screams above 3500 rpm. I spin the motor to 6800 and it pulls hard all the way to redline. I suck at drag racing and I managed a 11.95 @ 125 on street tires granny shifting with a stop light launch. This setup is good for 10's with some tires and a little more aggressive shifting. On the highway it still gets 28 mpg cruising and 18 in the city. All in all I'm very happy with the performance of this setup.
![Driving](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_driving3.gif)
#71
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Originally Posted by case2307
It has great low end tq and it really screams above 3500 rpm. I spin the motor to 6800 and it pulls hard all the way to redline. All in all I'm very happy with the performance of this setup. ![Driving](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_driving3.gif)
![Driving](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_driving3.gif)
TSP 235/240 .602/.598 112+2
Similar specs also; my cam is for stock un-milled heads as well. I'm amazed at the low and midrange power I get with a cam this big.
#74
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I Have The "y1" With 6.0 Iron Block Weisco Pistons And Manley Rods,Block Is 5 0ver,STAGE 2 LS1 HEADS BIG VALVES Built By G&g Machine In Tomball, 11:7.1 Comp, Kooks Longtubes No Cats, Through Borla With No Plate, I Had Mti Do A Special Grind On The Cam We Built It On A 111lsa With -2degrees Timing In It. I Told Jayson I Wanted A More Agressive Lope, And That's What I Got, It Lopes It's *** Off, With No Tuning Issues As Far As A/c On Or Off. The Car Has Ls6 Intake And Mti 78mm Ported Tb And Pully Etc...... All The Normal Bolt-ons,12 BOLT MOSER W/3:73'S 6 SPEED Car Made 466rwhp Corr And 461lbs Of Tq With Stock Crank. Est 660rwhp Corr On 150 Tnt F1.TUNED BY JAYSON AT MTI.
Last edited by 525sc777; 12-08-2005 at 01:44 PM.