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Most Olds folks seem to prefer theC heads for their added performance and better flow. Unfortunately, they are not available anymore. Stage III: See below for pricing Complements any head porting for maximum horsepower. I have reused them multiple times by carefully cleaning them and applying a very light layer of silicone over the entire gasket. Speedmaster Bare cylinder heads offer improved power throughout the entire rpm range for greater throttle response and top-end performance. Estler's Mortgage Lifter tomato is one of the most popular heirloom varieties that is perfect for home gardeners. Cookie Policy. Pro Sportsman Porting Work- Call for Pricing! Options include stainless or titanium valves, beryllium valve seats, and a T&D 1.7:1 or 1.8:1 shaft rocker system thats been developed specifically for this application. you have a ported head. TORRANCE, CA Edelbrock has heard the requests from the Oldsmobile faithful and is responding by releasing a new and improved Performer RPM Cylinder Head for the Big Block Oldsmobile V8. Includes bowl port. I wouldnt say these gaskets are the best choice for aluminum heads. Stage IV: $1000 Our "hot rod" port job- for nitrous and forced induction applications. Notice the shape of the port under the intake seat. CNC combustion chambers offer superior control over flame travel and quench area. Jiffy peat pellets are a popular choice for starting tomatoes, but they can also be used for peppers. There is not a better method of sealing combustion than the copper head gasket with the proper O-ring and receiver grooves machined into the head and block. WebOldsmobile Cylinder Head Porting larger image We can machine, install upgraded components and port your Oldsmobile cylinder heads. The most common modification done to these small-block Olds castings is to install the 2.000-inch-diameter intake and 1.625-inch- exhaust valves from the big-block. Heads are ready to bolt on right out of the box, Made from high quality components, built to last and assembled in our California facility. When milling to reduce the combustion-chamber volume, it takes approximately .006 inch of deck surface removed per cubic centimeter of reduced combustion-chamber volume. The head has 1.125-inch decks, so were able to handle 2,000 horsepower blown and turbocharged combinations without any issues of the deck moving around. COMING SOON IS THE ROCKET RACING TUNNEL RAM FOR OUR RRP HEADS!!! I have milled factory iron, Batten, and Edelbrock Performer RPM heads as much as .100 inch for certain applications. I have had various issues with them. Includes full porting and polishing of the inside of the intake manifold. When they do fail in these applications, it usually ruins something like the block or the cylinder head. Always remember, at Mondellos you get what you pay for: Horsepower, not promises. Contact us for your application and pricing. If its a 383 stroker, you can probably go with 200cc intake runners. Joe Mondello and Racing are synonymous with each other. All Rights Reserved. H*-537S0 BK#s0k ] endstream endobj 27 0 obj 40 endobj 28 0 obj 361529 endobj 29 0 obj << /Type /XObject /Subtype /Image /Interpolate false /Filter /DCTDecode /Width 676 /Height 927 /BitsPerComponent 8 /ColorSpace /DeviceRGB /Length 28 0 R >> stream Okemos, MI 48864 PH: 616.499.6223 Contact Us! The combustion chamber in the WPE Z head mimics the design of the SB2, as do the exhaust ports. Back when I ran the NHRA Stock Eliminator W-30 engine, I used the factory .017-inch embossed steel shim head gasket. You might need to go hotter or colder depending on your setup, but this is roughly equivalent to a R45S. After lots of trial and error, plenty of burned welding wire, measuring, testing, fitting, and hair-pulling, he finally settled on dimensions that made sense for the Olds platform, and would provide an opportunity for both street and race customers to step into the 21st century in terms of performance and airflow capability. This modification is easily performed during the valve-job operation and turns an old, rusty, worn-out cylinder head with pitted seats into a set that is in brand-new condition. Dont stress out over the finish; just leave no rough cuts. WebAll Speedmaster 18deg. Heads are available with bronze guides and iron seats, with a beryllium-copper seat available for max-effort applications. We wanted to keep the design as close to OEM specs as possible so that guys could bolt these on using existing components, but have a chamber design thats modern. Web2- New Casting the 370 are factory ported cast from a 375X port this is a 2 new BB/C Pro Filer 385X racing heads. First of all, I'm just a homegamer in the Oldsmobile cylinder head department. Stage III: $850 Our "strip" port job - the best bang for the buck. All Steel Roller-Tip Adjustable Rocker Arm Systems, All Steel Roller-Tip Adjustable Rocker Arm Systems (Cast Iron Applications), Non-Roller Adjustable Rocker Systems (Cast Iron Applications). These gaskets are pretty much available in any thickness and bore size when you custom-order them. We then basically put those dimensions into our cylinder head, and then worked around the port and chamber dimensions to make everything fit within in Oldsmobile platform, he says. I've blown my wallet on e-brocks in the past, so we'll see if I'm disappointed this summer. Older Post Sweet, Growing Peppers in Your Garden: Tips, Hardening Off and Soil Mix, Growing peppers is a great way to spice up your garden. &6E'dtU7()euFVfvGWgw8HXhx9IYiy*:JZjz ? They definitely have the smallest runners of the bunch, and are a poor choice for performance use, even with porting. I dont have time to figure out why some companys product failed, especially when there is something else I can get my hands on that performs reliably. Copyright 1999-2023 SteveSchmidtRacing.com. We deliver reliable horsepower, torque and drivability. The E castings are smaller than the others, but only by a few cubic centimeters. These guys have alot of experience and helpful and cheap, Nirmal is a good guy with alit of experience, Worst experience nasty attitude doesn't take responsibility he has had my motor for 8 months for 30 over bore hot tank and flycutting pistons had to return motor 3 times found metal shavings in motor motor was dirty and stay away from nirmal stay away. Includes complete reshaping of the intake and exhaust ports. All rights reserved. This design allows you to select a wide array of thicknesses for the application. 7/16"CAN BE USED WITH NO ISSUES AND DRILLED FOR 3/8" PUSHRODS. WebOldsmobile Cylinder Head Porting larger image We can machine, install upgraded components and port your Oldsmobile cylinder heads. Includes fully ported exhaust, bowl ported and port matched intake, and profiling of the combustion chambers. In the 60s & 70s, this was the fastest wedge-head Chevrolet, running a 7.24 E.T. NO HEAD BOLT HOLES TO DEAL WITH WHEN PORTING. Includes port matching and blending of the plenum and its dividers. With 70cc chambers built into the heads from the beginning, the heads handle street performance, but Wise explains that users looking to use them in more aggressive combinations can knock down the chamber dimension by decking the cylinder head and build some compression into the engine. By continuing to use our site, you agree to their use. Heads Shop is located at 4101 Bergen Turnpike in North Bergen, New Jersey 07047. Joseph Mondello passed away in April of 2011, but he will always be known for designing, building and providing us all with the best high performance products money can buy. When were done they flow just a bit better than your best numbers and work really well. Speedmaster El Rayo ignition system are designed for the enthusiast that is serious about performance but needs the small cap size due to space considerations when installed. If you have him do a full port job, you will not be disappointed. 2023 Power Automedia. Build your own custom newsletter with the content you love from Dragzine, directly to your inbox, absolutely FREE! Bolt on a set of Speedmaster's fully assembled cylinder heads for instant power gains. WebMondello Performance | Performance Oldsmobile Parts and Engines Whats The Reason Enthusiasts Cant Get, Full Factory Tour: How Edelbrock Makes Its Cast Aluminum, High-Performance Racing Fasteners: How ARP Fasteners Are, Dobbins Clocks First 3-Second Mountain Motor Pro Stock, BirdDoc: The Six-Speed GT500 Record Holder And Its High Flying, Video: Installation Time-Lapse Of The Fresh New 3M Wrap On, Drag Pak Racer AJ Berge To Fly Iconic RAMCHARGERS Colors In 2023, 2003 Cobra Runs 8-Second Pass With Whipple, IRS, And A T-56, Moser Performance Girdles Add Rearend Strength To Your Third-Member, New Season Of Street Outlaws: Fastest in America Debuts March 13, Retro Injection: Modern Fuel Injector Tech Gives Us Room To Grow, How We Fixed The Unsightly Wheel Gap And Stance On Our 2010 Camaro, Lizzy Musi Preparing For Street Outlaws: No Prep Kings Season 6. The 2 columns are a before and after bowl porting/blending. I have not found any considerable difference between the castings, with the exception of the J heads. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. WebEdelbrock RPM Olds 455 Head Porting HeavyOlds 268 subscribers 642K views 15 years ago The scariest thing I ever did was port a set of new Edelbrock aluminum cylinder heads. A Heads Shop has a 4.0 Star Rating from 4 reviewers. Project Murderous Overkill by Christian Hazel, JP Magazine The Mondello Monster. Mike is a great guy. WebThe Olds head can gain about 80% of its total potential flow by matching ports on intake and exhaust side (yes grind out those headers), removing A.I.R. Much like a Pontiac engine, WPE makes use of a valley tray with their design that is installed in the lifter valley to allow for intake installation and removal without affecting the cooling system. Some of our popular builds are: Edelbrock Performer RPM Olds Edelbrock Performer RPM (Stock & Super Stock) Contact Us Get big-block heads, mill the deck surface so you can get the combustion chamber volume, and presto! 0000000853 00000 n When BTR performs this operation, the O-ring and receiver grooves are located off of the cylinder head and block dowel pins, and are machined on a Cincinnati CNC machine, which makes it easy to get perfect. Coming along slowly.. it's a long winter. SpeedmasterTM cylinder heads offer improved power throughout the rpm range for greater throttle response and top-end horsepower. For instructions on how to enable cookies, please see the help section of your browser. 365-385 ports. Comes completely assembled with roller cam springs speced out 1970 Olds Cutlass S,9.5 to 1 358,Gen 3 Edelbrock,400Hp/Tq,Mahle 1mm pistons, Molnar rods,ARP,330 forged crank, 218/218 .541/.541 112 LSA roller cam, shorty headers,2.5" duals,X pipe, Superturbo's,2350 stall,TH2004R,3.08 Type "O". 0000001469 00000 n This car is called the Hefty HEMI and will compete in the NMCA - Nostalgia Super Stock class! Speedmaster cylinder heads offer great performance for less than it would cost to rebuild an old set. Porting at Home by Michael Lufty, All Chevy Head Wizard Joe Mondello offers tricks of the trade. This, Affordable Street Performance Applications, Select Performer Heads are 50-States Legal, Next-Level Street Performance Applications, High-Performance Street & Light Race Applications, Available in CNC Ported for Maximum HP/TQ, Raised Runners, Revised Chambers and Relocated Valves, Available with original Edelbrock script or block logo design, Available with raised-roof combustion chamber design for high-lift cams, Manufactured by the company that pioneered Flathead performance, The only heads designed specifically to accommodate almost any CNC port configuration, Hot Isostatic Pressing castings available for increased strength and density, Cast in the USA at Edelbrocks state-of-the-art foundry. Wise offers his expertise in setting up the cylinder heads per customer input and through the application of his 30-plus years of experience with the Oldsmobile platform. Developed by William Estler in the 1940s, this tomato is known for its large size, sweet flavor, and disease resistance. The best head gasket in 98 percent of high-performance Oldsmobile applications is the Cometic MLS head gasket (multi-layer steel). They include almost everything you need to make serious horsepower. so, these are Pro Comps that got cleaned up a little? To learn more, view our, For the ultimate in performance, our E-CNC cylinder heads are the answer. Includes port matching. The stock cylinder head and other designs on the market are capable of flowing about 320 cfm, but above that, and above .650-inch lift, they become inefficient and the airflow becomes very turbulent because of the chamber design. 0000001449 00000 n Giant Killer by Chris Hemer, Popular Hot Rodding Bigger isnt always better and Mondellos 307 Olds proves the point. And a very good head porter. Tomato Varieties: From Determinate to Indeterminate & Dark to Yellow Research Your Options Before Planting! WebSpeedmaster CNC ported cylinder heads are machined on dedicated 4-axis and 5-axis CNC machining centers to ensure accuracy and cost effectiveness. While many gardeners prefer the reliable production and compact size of determinates, others are drawn to the larger fruits and greater yields of indeterminates. Our Cylinder Heads are built and assembled in-house at our facility in California. Stage II: $500 Suggested porting for most intakes. Assembly has been carried out at the Speedmasters TDS Department by the Head differential technician. 2023 CarTechBooks. The famous C head is well known for being the best factory iron cylinder head to use, but I have not found that to be the case. My #6 heads probably flow close to the first numbers. Joe celebrated over 40 years in the high performance manufacturing industry. The heads are making really good power. They feature double-pinned rotors (timed and clearanced after assembly), heavy duty front and rear bearing plates, and an intake manifold. 32806 407-855-9559 rocketranch@msn.com. We also use third-party cookies that help us analyze and understand how you use this website. Tomato enthusiasts have long debated the merits of determinate versus indeterminate varieties. During the early 70s, this winning father-son combination went to work at the Parker Dam 9 hour enduro, winning the Jet Boat class with an Olds 455 in 1972 and in 1975 & 1976, back to back wins with a 500 c.i.d. ***CALL FOR PRICING DUE TO NATONAL SHORTAGE ON PARTS AND MATERIALS***, HRE All Sheet Metal Intake Manifold for Dual Carburetors, HRE All Sheet Metal Intake Manifold for Single Carburetor, Edelbrock BBC "SSCE Custom" Super Victor Intake Manifold, Big Block or Small Block Chevy Aluminum Oil Pan, Moroso "Original" 3-Vane Racing Vacuum Pump Kit, Moroso 4-Vane "Enhanced Design" Vacuum Pump Kit, Manton Special 7/16" Heat Treated Pushrod Set of 16, Angle Mill Head Correct Int. If you want a free port job on your small-block Olds heads, put the die grinder down. The same goes for the intake and exhaust ports on the muscle-car-era castings. Rocker arms and other supplemental parts increase the price as well. They must line up perfectly to each other. These heads solve all of those problems, Wise explains. Joe Mondello began doing research & development work for Oldsmobile in 1968 and his ongoing commitment and dedication has merited him the name of Dr. CFM Performance Copyright 2023 - All Rights Reserved. The Mondellos showed they could excel on the water as well as the dragstrip. 0000001331 00000 n A street port job will open things up nicely. Rated 5.00 out of 5 $ Add to cart $ 995.00 Add to cart; Home; Parts. This happens either because the combustion seal is compromised or the head does not sit flat due to improper machining. In order to shop on this Web store, you must have cookies enabled. So remember: J is for junk. Hopefully somewhat impressive or at least an improvement over the small valve heads I pulled off. Joe Mondello designed open chamber big and small block Chevy cylinder heads and pistons long before Chevy did. Terms|Privacy, Oldsmobile Motor Cylinder Head Guide | CarTech. In 1951, Joe was racing at airports and drag strips throughout Southern California. For the best experience on our site, be sure to turn on Javascript in your browser. Oldsmobile Top End Kits; Oldsmobile Aluminum heads; Oldsmobile Intake and fuel systems; Oldsmobile rotating systems; Camshafts and lifter sets; Oldsmobile roller rockers and pushrods; Copyright 1995-2023 Rocket Racing & Performance LLC. It is also known as Radiator Charlies Mortgage Lifter, after Charles Byles (1890-1976), an auto mechanic, This website uses cookies for functionality, analytics and advertising purposes as described in our, http://www.xsrpms.com/dragnet/rides/napier/index.html. to grow your business. 0000000833 00000 n CNC combustion chambers offer superior control over flame travel and quench area. To provide a better shopping experience, our website uses cookies. These MLS gaskets are made to order from Cometic and take about four weeks to produce. We use cookies to provide you with the best possible user experience. Once cookies are enabled please refresh the current page. Most Olds folks seem to prefer theC heads for their added performance and better flow. Our EFI systems provide excellent throttle response throughout the RPM range along with smooth engine operation. Those were the days when you started a race with a flag man starter, not a Christmas tree. WebSpecializing in Oldsmobile high performance 4509 Crichton Ln. Edelbrocks Pro-Port Raw Cylinder Heads are purpose-engineered castings for custom racing engines. From there, Oldsmobile engineers took their shot at creating the best possible drag race head, and introduced the Oldsmobile Pro Stock head (PN 24502585). 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The first step is to understand the causes of climate change and how we can reduce our impact on the environment. Until then, my serious engines are sealed by this method. You must choose UPS Ground to help ensure your order arrives before Christmas. porting and polishing of the inside of the intake manifold. Unsung Hero by Scott Parkhurst, Popular Hot Rodding The 403 Olds may be the most overlooked performance engine ever. In those days, the shops clientele read like a Whos Who of drag racing greats. CUSTOM ENGINEERED GUIDEPLATES FOR THE ABSOLUTE BEST ALIGNMENT. For instructions on how to enable JavaScript, please see the help section of your browser. Includes port match. WebCompetition Components Now offers CNC Ported Cylinder heads for Oldsmobile Engines. This factory iron big-block A cylinder head has the largest ports I have seen. napier 948 243 1 Jan 22, 2020 #3 nice looking ride. I had those sitting here, and took a look at the chamber design and the shape. Back in the mid to late-00s, Wise was racing his Olds in the NMCAs Pro Stock class using a set of warmed over old-school Batten cylinder heads, and he eventually came to the realization that if he wanted his combination to progress, he was going to have to do something about the induction system, as the Batten heads were, for lack of a better term, tapped out. Stage III: See below for pricing Complements any head porting for maximum horsepower. Oldsmobile heads are available with OEM sparkplug location. U %PDF-1.3 % CNC Ported heads eliminate human error and variation from port to port. This website uses cookies to improve your experience while you navigate through the website. no cnc job or significant port work? We'll be back on Monday, January 3. WebThe oval port head has 110-cc chambers, and the rectangular port head comes with 118-cc chambers. Submit your email to receive the latest stories and expert advice 0000000680 00000 n Includes cutting a back angle on the valves at a specific degree. Research, compare, and save listings, or contact sellers directly from 160 Oldsmobile models in Rahway, NJ. SPRINGS,LOCKS, RETAINERS, STUDS,GUIDEPLATES, AND VALVES. You also have the option to opt-out of these cookies. We use encrypted SSL security to ensure that your credit card information is 100% protected. Mated with the fuel injection, it starts right up, has a nice raspy idle and great throttle response., 572 HEMI in a 64 Dodge 440 - Best Machine Racing Engines built the engine - we chose the Edelbrock heads as they were impressive castings with great finish and flow right out of the box! This ensures that the valve free-drop and combustion-chamber depth is even. For the racing weve done, there is no cylinder head out there that was worth anything, he explains. 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