MTI Introduces the "R5D4 John Holmes Voodoo Shaft" Cam!
12-30-2004, 10:45 AM
#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.
Wow, looks like nice numbers.
02-18-2005, 09:29 PM
#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
02-18-2005, 09:56 PM
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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. 
02-19-2005, 12:01 AM
#71
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.
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.
12-08-2005, 01:38 PM
#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.
