Lunatis voodoo series of camshafts deliver more area under the curve. The gurus at lunati have taken cam design to another dimension with profiles never before utilized. That is a sign of aggressive cam design, and assymetrical lobe design if memory serves. But i also see people saying a lot of good things about the lunati voodoo cams. For springs id like to see 120 to 140 pounds on the seat and 330 to 350 pounds over the nose. Then i read a while back that someone was running a comp xe274h in a low comp 440 running high 12s without being tuned yet. Since the 1960s, lunati has manufactured valve train and internal engine components of the highest quality using cu. New voodoo solid cams chevy message forum restoration. I use a distributer gear from gm for a late model block per lunati recommendation and the fuel pump rod is bronze tip.
Since the 1960s, lunati has manufactured engine components of the highest quality using cuttingedge technology. The crane text description of cruise rpm for a solid flat tappet cam with similar. The valve lash must be set properly even on a hydraulic lifter cam. I think we might do some trading and i will get them almost free.
Lunati cam and pro comp head discussion 7387chevytrucks. This cam is similar to a stock grind, with 203 degrees of intake duration and 212 degrees of exhaust duration at. Expect strong low to mid range horsepower and torque gains. Lunati voodoo camshafts for harley davidson applications deliver more area under. The lunati spring, at 308 over the nose, is a little light for heavy valves. Voodoo stage 4 low lift hydraulic roller cam gm v8 ls gen iiiiv. A system that finally eliminates the fog of cam selection. Using our quick and easy upload process, performance enthusiasts like yourself have uploaded videos of their vehicles with aftermarket camshafts installed. Xtreme energy cams provide increased torque, vacuum, response, and power while still providing quiet operation of the valve train and the durability required in daily driven vehicles.
Lunati catalog vehicle parts manufactured goods scribd. Lunati voodoo hydraulic flat tappet camshafts jegs. Lunati has announced three new series of voodoo aftermarket hydraulic roller camshafts to suit three harley davidson engines. You dont have the heads to flow enough air to make that cam work for you. Either would be a better choice for your application. Camshafts free delivery possible on eligible purchases. Only the best profiles are featured in this line, making your cam selection simple. Holden v8 253 308 1968 1988 holden v8 304 350 1988 1998 oldsmobile all v8 1968 1990 pontiac 4 cylinder 151, 1 gear cam core 1979 1989 pontiac 4 cylinder 151 iron duke, 2 gear. Only the worlds best profiles are included in this line.
This is possibly the most powerful hydraulic cam ever designed. Dont see that id need a bigger cam and make more power than what. Failure to do so will result in premature parts wear and possible cam. Chevy 350, vortec heads, edelbrock performer eps intake manifold, mac flow path mufflers. I had no lobe or lifter issues if that is what your asking. Comp cams cl122122 magnum 224224 hydraulic flat cam and lifter kit for chevrolet small block. Choosing a new camshaft for a stock chevy 350 ih8mud forum.
Every single product we sell undergoes extensive testing and analysis to ensure the end result is a superior product that can withstand demanding race conditions. The postwar models 125 150 250 350 500 700 750 singles and. A good hydraulic roller cam with a manual transmission and 3. Cam series the cam series listing is next and makes up the fifth and sixth digits of a lunati cam part number. Built with a rich heritage of precision engineering and innovation, this highvalue lunati product is designed to provide winning performance, rocksolid durability and the best fit. Lunatis voodoo series of hydraulic camshafts deliver more area under the curve than any other series of hydraulic camshafts. Apply cam lube liberally to both the lifter faces and lobe areas of your flat tappet cam and lifters.
Details about lunati bootlegger xxx08232hrlk 1987up chevy 5. Lifter installation and valve adjustment for hydraulic and. Lunati 20120711lk lunati voodoo cam and lifter kits compare cam and lifters, hydraulic roller tappet, advertised duration 270278, lift. We will be adding more information here as the requests come in. Comp cams dyno graphs for hydraulic flat tappet and. Lunati cams, cranks, pistons, and rods lunati power. I have one more cam spec more aggressive than this one by the way, i call it my boss cam.
Lunati voodoo 60105 350 sbc demon 750 5402020gc video. Hear your vehicle with a cam we know that sound is an important factor when youre shopping for a camshaft for your engine. The evolution big twin, the twin cam from 19992006, and the twin cam from 2007 to current. Get some serious horsepower with an outlaw attitude by upgrading to this performance engine part from lunati. Voodoo high lift series hydraulic roller lunatis voodoo series of camshafts deliver more area under the curve than any other series of camshafts. Lunati 10120702 voodoo hydraulic camshaft for small block chevy. And they dont sit around waiting for a new idea to fall out of the sky and hit them over the head. Summit racing will refund the price of the cam, but the manufacture, holleylunati is unwilling to pay for the second tear down and installation of a new cam. The revolutionary and i seriously mean revolutionary cam specing technique that i am about to show you is at least 12 years late in arriving at the desks of pro and pro. Lunati power voodoo hydraulic roller cam sbc lt1lt4 20080721. I would look more at a comp magnum 270 122112 or a lunati voodoo 10120702. Lunati voodoo cam and lifter kits free shipping on. I also used the lunati timing set with a torrington roller bearing and cam torrington button.
We talked to a person that works at a custom cam manufacturer who used to work for lunati cams and he said they are very aware of the problem, but are not willing to make it good. The comp 280 magnum cam 122122 is too big for your application. Unless youre a witch doctor, choosing the correct cam can be a nightmare. Unless youre a witch doctor, choosing the correct camshaft can be a nightmare. They are constantly testing and refining their product lineup to stay at the forefront of racing. The 267273 profile is a perfect choice for 4x4 trucks, ls1 powered daily drivers and 5. This lunati drag race series of hydraulic flat tappet camshafts have been computer designed specifically for drag race applications. I run that cam in my 383, and i would not want anything bigger. The only cam maker whose rpm range descriptions i trust is crane. I have a 350 with stock internals, performer manifold, edelbrock 600cfm, and hei and i have to replace the lifters so i figured id throw a new cam in there while i have the heads off. Cam size chevy message forum restoration and repair help. Excellent for rv type vehicles, pleasure boats or towing applications. A revolutionary, fast and hyper accurate way of specing and selecting catalog cams. Lunati lsx voodoo hydraulic roller cam 267 273 this is hightorque grind out of the lunati voodoo series of hydraulic roller camshafts for gms small cubic inch ls platform.
Lunati lsx voodoo hydraulic roller cam 267273 flowtech. High performance streetmild bracket cam with good mid range to high end torque and hp. Only the worlds best profiles are included in this line, making cam selection an easy. Built 355 with new lunati voodoo retrofit roller cam youtube. After talking to harold brookshire, designer of the lunati voodoo series cams among others, im going with the same lunati you listed, but cut as a single pattern cam for more bottom end. Designed for very hot streetbracket race applications, this cam requires a minimum of 10. Lunatis cam has 22 degrees more advertised duration but only 6 degrees more at. This high performance street cam likes 2400 rpm stall, 700 cfm carb, dual plane.
Thats the more area under the curve that they refer to. Time for new cam lunati voodoo vs comp cam xtreme energy. Maybe thats changing with the new breed of hydraulic cams like xe, voodoo, and zcam. Buick v8 350 1968 1980 buick v8 400 455 1967 1976 cadillac v8 368 500 1968 1974 hydraulic flat tappet.
Street performance hydraulic roller lifters ford v8 221 302, 351w, 351c, 351m, 400 set of 16 wish list compare. I went with a lunati new barebones 11602 cam in my 460, runs very smooth and strong. These factors, combined with maximum horsepower and torque, make voodoo camshafts the perfect choice for a wide range of high performance applications. Personally, i would lean toward the voodoo cam as it was a later, better design by harold brookshire who also designed compcams xe line. I use the lunati voodoo roller kit in my 388 stroker. Lunatis roller series camshafts offer you a myriad of choices. Comp cams dyno graphs for hydraulic flat tappet and hydraulic. Lunati 20080721lk lunati voodoo cam and lifter kits compare camshaft and lifters, hydraulic roller, advertised duration 270278, lift. Add to cart add to cart add to cart add to cart add to cart add to cart customer rating. This means more throttle response, quicker acceleration, more vacuum and better efficiency. Question is, im looking at the lunati bracket master ii camlifter set but the duration is 290300. In other words, the voodoo cam is a cutting edge lobe profile compared to the edelbrock.
The gurus at lunati have taken camshaft design to another dimension with profiles never before used on flat tappet cams. Street master lunati cams, cranks, pistons and rods. Lunati recommends preoiling your engine prior to start up. This means more throttle response, quicker acceleration, more vacuum, better efficiency, combined with maximum horsepower and torque. Im using another lunati in my 440 build, voodoo series grind they work good in the mopars.
Lunati 20120711k lunati voodoo cam and lifter kits compare cam, lifters, valvetrain, hydraulic roller, advertised duration 270278, lift. Lunati voodoo cam and lifter kits simplify the decision. Xtreme energy camshaft dyno results xtreme energy cams bridge the gap between magnum street cams and race only cams. So, while the lunati says 2500 rpm, i am thinking 3200 rpm minimum happy rpm range. The following collection of technical information should provide a basic understanding of everything from learning cam profile terms to more advanced topics such as verifying your valvetrain geometry. Lunati voodoo hydraulic flat tappet camshaft complete kit.
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