***CALL FOR PRICING DUE TO NATONAL SHORTAGE ON PARTS AND MATERIALS***CUSTOM - SPECIAL MACHINING or ENGINEERING BY QUOTE. 1 ROCKET Oldsmobile. Those were the days when you started a race with a flag man starter, not a Christmas tree. Porting at Home by Michael Lufty, All Chevy Head Wizard Joe Mondello offers tricks of the trade. With the right seat cutters, the bowl is larger and the bowl shape allows a better transition for the air/fuel mixture to exit the valve, thus increasing available horsepower. These MLS gaskets are made to order from Cometic and take about four weeks to produce. Most Olds folks seem to prefer theC heads for their added performance and better flow. WebPorting an Oldsmobile Small Block Head 2,618 views Sep 9, 2021 57 Dislike Share Junk Dump 352 subscribers Watch me port an Oldsmobile small block head. A head with 180 or 185cc intake runners will work well on a typical 350 Chevy street engine that makes 400 to 450 horsepower. Filling the exhaust heat crossovers can never hurt. 0000000607 00000 n Most Olds folks seem to prefer theC heads for their added performance and better flow. s !1AQa"q2B#R3b$r%C4Scs5D'6Tdt& Stage V Competition: Standard valve angle, conventional style heads, Stage V Ultra-Competition: altered valve angle, competition style heads. Luckily, I saved all of my used ones and reused them by glass-bead cleaning them and gluing a .015-inch-thick soft copper wire around the raised combustion ring. CNC combustion chambers offer superior control over flame travel and quench area. And a very good head porter. BTR stocks the commonly used thicknesses, and they are available in .027-, .030-, .036-, .040-, .045-, .051-, .060-, .065-, .071-, .074-, and .120-inch sizes. CNC Ported heads eliminate human error and variation from port to port. Yes, they have a ton of potential but need some work to get there obviously. ALL ROCKET RACING CYLINDER HEADS ARE BUILT PER CUSTOMER APPLICATION.PLEASE CALL TO ORDER. v*UWb]v*U??~Z }e{XWU=_PF*+m (.__Z =j:S{O*>})Hu{Gl;bwyl8W8? Olds Oldsmobile 1969 BareC Heads / 455 / XLNT! In those days, the shops clientele read like a Whos Who of drag racing greats. as well as profiling of the combustion chambers. This website uses cookies to improve your experience while you navigate through the website. First of all, I'm just a homegamer in the Oldsmobile cylinder head department. 0000369626 00000 n I have not found any considerable difference between the castings, with the exception of the J heads. Back when I ran the NHRA Stock Eliminator W-30 engine, I used the factory .017-inch embossed steel shim head gasket. For instructions on how to enable cookies, please see the help section of your browser. It looks like you could go huge on the exhaust ports, but I know that sometimes going too big actually kills velocity. If you want a free port job on your small-block Olds heads, put the die grinder down. Copyright 1999-2023 SteveSchmidtRacing.com. They include almost everything you need to make serious horsepower. As with any major engineering project, it wasnt so simple as just measuring the dimensions and transferring them over to a new casting. In my experience, it seems that the rest of the factory cast-iron cylinder heads (A through H) are close enough in runner shape and size so that it does not really matter which one you select for your high-performance Oldsmobile project, especially if you are porting them. Dont ever let anyone tell you that you dont need a receiver groove in these copper head gasket/O-ring applications. COMPLETE READY TO BOLT ON. These heads solve all of those problems, Wise explains. 1 PAIR OF ROCKET RACING CYLINDER HEADS. 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. Stage V: See below for pricing Our "race" port job- for all out racing and maximum horsepower situations. Includes the bowls, port match, and profiling of the combustion chambers. Stage IV: $1000 Our "hot rod" port job- for nitrous and forced induction applications. And if the photos hes sent us of the brand-new Oldsmobile aluminum cylinder head design his company has been working on are any indication, the opposite is exactly the case. Orlando Fl. For the best experience on our site, be sure to turn on Javascript in your browser. Horsepower Secrets by Chris Hemer, Musclecar Review How to make a stock-looking engine run like the wind. Bulletproof Big Blocks by Chris Hemer, Popular Hot Rodding If your 455 Olds needs a booster shot, then its time to call The Doctor. You do. BEST OF ALL RAISED AND RELOCATED, SYMMETRICAL PORTS. The 2 columns are a before and after bowl porting/blending. WebHeads Shop at 4101 Bergen Turnpike, North Bergen, NJ 07047. Oldsmobile heads are available with OEM sparkplug location. My question is how far can you port these heads? They prefer warmer temperatures and drier, Take Action Now: How You Can Fight Climate Change and Protect Our Environment, The Effects of Climate Change on Our Environment When milling your cylinder heads, make sure that the machine shop machines the deck surface parallel to the valve-cover rail. 0000001493 00000 n These heads are capable of over 400 cfm airflow. 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. The oldest castings have a lower number and the latest production castings have a higher number. The first 7,6 & 5 second Top Fuel runs and the first 200 mph runs in Top Gas, Top Fuel, Injected Fuel, Fuel Altered were all accomplished using Mondello cylinder heads and Don Garlits set most of these records, making Mondello the most notable, historically recognized heads. A Heads Shop is located at 4101 Bergen Turnpike, North Bergen, NJ 07047, A Heads Shop is open:Saturday: 8:00 AM - 8:00 AM Sunday: Closed Monday: 8:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 8:00 AM Thursday: 8:00 AM - 8:00 AM Friday: 8:00 AM - 8:00 AM. When performing the O-ring and receiver-groove operation, location of the O-ring and receiver groove is absolutely important. The T&D shaft-rocker system was developed specifically for this cylinder head configuration. For those racers looking for a head with 500+hp potential, this is it! Joe Mondello designed open chamber big and small block Chevy cylinder heads and pistons long before Chevy did. CHECK OUT THESE OUTSTANDING FEATURES: RAISED EXHAUST PORTS THAT ACCEPT STANDARD FLANGES. Of all the factory iron heads I have played with, I have found the A heads to be the best in stock form. trailer << /Size 36 /Info 21 0 R /Root 24 0 R /Prev 1192120 /ID[] >> startxref 0 %%EOF 24 0 obj << /Type /Catalog /Pages 19 0 R /Metadata 20 0 R >> endobj 34 0 obj << /S 49 /Filter /FlateDecode /Length 35 0 R >> stream 1979 2023 Speedmaster. ***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. Performance ranges from an emissions-legal street-oriented bolt-on for daily drivers to a full-on race casting for serious competition. We use cookies to provide you with the best possible user experience. All rights reserved. Side & Ream Head Bolt Holes, Finishing of Custom Unfinished Race Block, Machine / Align Bore for Big Ford Cam Bearings, Balancing V-8 Assemblies (Heavy Metal to Balance Additional Time & Material), Intake Match, Bowl Blend, Polish Chamber& Exhaust Port (Pr). Heads Shop can be contacted via phone at (201) 223-2300 for pricing, hours and directions. 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. For the ultimate in Street Performance, look no further than the Outlaw Series. Wise based his Olds cylinder head development on the port shape of the venerable Chevrolet SB2 cylinder head design. 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. WebStage II: $500 Suggested porting for most intakes. Today, Chevrolet performance cylinder heads still utilize the identical combustion chamber, which Joe designed in the early 1960s known as the Posi-Flow chamber. 0000363215 00000 n That gasket performed very well at 11:1 compression and I never had a gasket failure. Stage III: $850 Our "strip" port job - the best bang for the buck. WebALL ROCKET RACING CYLINDER HEADS ARE BUILT PER CUSTOMER APPLICATION.PLEASE CALL TO ORDER. These gaskets are pretty much available in any thickness and bore size when you custom-order them. CNC combustion chambers offer superior control over flame travel and quench area. Corteco makes some high-quality gaskets. SPRINGS,LOCKS, RETAINERS, STUDS,GUIDEPLATES, AND VALVES. 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ROLLER CAMSHAFT ..Call for pricing, SOLID ROLLER CAMSHAFT Call for pricing, CNC PORTED CYLINDER HEADSCall for pricing. Stage III: See below for pricing Complements any head porting for maximum horsepower. Makes buying a bare set less tempting. This website uses cookies to improve your experience. I've blown my wallet on e-brocks in the past, so we'll see if I'm disappointed this summer. 0000001469 00000 n 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. Reusing this cam for this year. These cookies do not store any personal information. // Ported. 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. 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. Build your own custom newsletter with the content you love from Dragzine, directly to your inbox, absolutely FREE! Race Recondition: $350 Complete recondition of cylinder heads with a Serdi cut valve job, surface mill, cleaning, inspection, re-assembly and new valve seals installed. Assembly has been carried out at the Speedmasters TDS Department by the Head differential technician. 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. Copper head gaskets get a bad rap from people, mostly because the O-ring job was performed incorrectly, allowing coolant into the engine. Includes bowls and intake opening port match. flat head Ford along with 4 Stromberg Carbs, Edelbrock heads & manifold and of course, an Engle camshaft. In the 1960s, Joe also worked part time for Carroll Shelby building the performance heads and engines that won the Le Mans Grand Prix. Flow testing: $100 Flow testing of one intake and exhaust - performed on our custom built bench at 28" of depression with flow sheet provided. Bernard Mondello, Joes son, grew up surrounded by the richest heritage in drag racing history. Complete w/ Brodix Severe Duty 2.375 2 Brodix Race Rite 365 -385RRX square port complete heads. As well as port matching. FEATURES INCLUDE: The only heads designed specifically to accommodate almost any CNC port configuration; Hot Isostatic Pressing castings available for increased strength and density; Cast in the USA at Edelbrocks state-of-the-art foundry At my door for 2400$ Canukistan dollars (1830 us). Also available from WPE are exhaust flanges, valley trays, and every other part youll need for installation. THIS IS JUST A SAMPLING OF THE MANY FEATURES THESE HEADS HAVE. I dont really know, but when I have an issue with something, I dont use that product again. Churn out all the asphalt-chewing, road-grating horsepower you want with our massive selection of rotating assemblies! Dont stress out over the finish; just leave no rough cuts. CFM Performance Copyright 2023 - All Rights Reserved. 0000369701 00000 n Includes bowl port. Joe Mondello and Racing are synonymous with each other. Joe Mondello has set national records and won events over the years with both cars and boats. Theres enough material in and around the deck to handle that kind of power, he explains. Now, Wise Performance Engineering has developed the Oldsmobile Z cylinder head, based on hundreds of hours of research and development time. With a range of 77 cc to 46 cc, you should have a variety of compression ratios available for your simple mill job. As well as port matching. One such individual is Brad Wise of Wise Performance Engineering. All rights reserved. porting and polishing of the inside of the intake manifold. But opting out of some of these cookies may have an effect on your browsing experience. Known for giving you the optimal airflow combination for maximum engine performance. dual-quad big block Chevrolet. This tells you if both heads are milled the same amount and if those decks are straight. COMING SOON IS THE ROCKET RACING TUNNEL RAM FOR OUR RRP HEADS!!! 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. The factory Olds cylinder head uses a 6-degree valve angle in an inline arrangement, and his decision to keep the new design to where it would work for both street and race-type applications presented plenty of challenges. Burning fossil fuels for energy rel, Estlers Mortgage Lifter: An Heirloom Tomato Variety Perfect for Home Gardeners, Gardening is an enjoyable and rewarding hobby that many people enjoy. Sure as heck not going to put that kind of money into my gravity laden iron turd heads. so, these are Pro Comps that got cleaned up a little? Feel free to contact us for any custom quotes. Specs . Get big-block heads, mill the deck surface so you can get the combustion chamber volume, and presto! $3795. &6E'dtU7()euFVfvGWgw8HXhx9IYiy*:JZjz ? Big race port is 300cc and hits 390 cfm. WebMondello Performance | Performance Oldsmobile Parts and Engines U 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! Some of our popular builds are: Edelbrock Performer RPM Olds Edelbrock Performer RPM (Stock & Super Stock) Contact Us You also have the option to opt-out of these cookies. The obsolete factory Oldsmobile big-block .017-inch-thick steel shim gasket worked very well in my 11:1-compression NHRA Stock Eliminator engine. Edelbrock Aluminum Cylinder Heads are ready to bolt on and go right out of the box. Not a lot of flow yet as there's no real work in them yet They're going on a 461, cn crank, stock rods, arp head, rod, main bolts. The same goes for the intake and exhaust ports on the muscle-car-era castings. These castings are undesirable for performance use. The traditional Oldsmobile V-8 is unique, in that both small- and big-block versions can share the same cylinder head castings. The Oldsmobile factory-production small-block cylinder heads are identified by a number cast into the front lower portion of the head next to the number-1 and number-8 cylinders. Coming along slowly.. it's a long winter. Valve profiling and flow sheet included. Bolt on a set of fully assembled heads for instant power gains! Once cookies are enabled please refresh the current page. Heads are available with bronze guides and iron seats, with a beryllium-copper seat available for max-effort applications. Speedmaster cylinder heads offer great performance for less than it would cost to rebuild an old set. NO WATER BY PORTS SO PORTING IS INFINITE. So remember: J is for junk. From basic "Hot-Rod" mild cylinder head porting for that street and strip machine to all out class competition machines where every horsepower matters, you're in good hands with CFM Performance! With 2021 in full swing, many gardeners are looking for new varieties of plants to grow. EFVU(eufv7GWgw8HXhx)9IYiy*:JZjz m !1AQa"q2#BRbr3$4CS%cs5DT ALONG WITH DUCTILE IRON SEATS THAT ARE COMPATIBLE WITH TITANIUM VALVES. WebThe oval port head has 110-cc chambers, and the rectangular port head comes with 118-cc chambers. SpeedmasterTM kits bring together everything you need. Stage II: $500 Suggested porting for most intakes. Even at that small 46-cc level, the cylinder head seemed to have adequate deck thickness for the 640 hp that the particular engine produced. WebEdelbrock Oldsmobile Heads. You must choose UPS Ground to help ensure your order arrives before Christmas. THESE ARE THE ABSOLUTE BEST PRODUCTION AND TRACK PROVEN CYLINDER HEADS AND INTAKE YET FOR OLDSMOBILES. 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). Peppers take longer than tomatoes to get going, so start them first. Jiffy peat pellets are a popular choice for starting tomatoes, but they can also be used for peppers. Tomato enthusiasts have long debated the merits of determinate versus indeterminate varieties. 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. Our EFI systems provide excellent throttle response throughout the RPM range along with smooth engine operation. If you need it to be more exact, you have to check multiple times, as the head is shaved. WebOLDSMOBILE ALUMINUM HEADS 330,350,403,400,425,455. Description Stage I: $300 Complements any of the above mentioned port jobs. I'm sure I'll get flamed for not using e-brocks anyways.. 0000000833 00000 n Older Post The heads are offered in four different configurations, from a basic CNC-chamber, CNC intake/exhaust port design that flows 340 cfm on the companys Superflow SF600 flowbench all the way up to the big-dog 400-plus cfm max-effort cylinder head designed for all-out racing applications. The after numbers look close to what everyone says these head flow, interesting. The Stage 1 head is fully CNC-machined and is delivered with 5/16-inch bronze valve guides and iron seats. Project Murderous Overkill by Christian Hazel, JP Magazine The Mondello Monster. This new head features a modern 77cc combustion chamber, new larger 2.150 intake valve and updated ports for improved flow The best head gasket in 98 percent of high-performance Oldsmobile applications is the Cometic MLS head gasket (multi-layer steel). All of the great drag race cars ran with Mondello. The Sportsman Series offer high horsepower and excellent torque. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. The impetus for the design came from, of all places, a look at the Chevrolet SB2-style cylinder head and its excellent-flowing, modern combustion chamber and port design. They did change quite a bit in the later smog engine years. WebCompetition Components Now offers CNC Ported Cylinder heads for Oldsmobile Engines. Copyright 1995-2023 Rocket Racing & Performance LLC. WebShop Oldsmobile vehicles in Rahway, NJ for sale at Cars.com. Speedmaster Cylinder Head parts have been assembled with the finest premium components to provide your engine with optimal airflow for maximum engine performance. Porting at Home by Michael Lufty, All Chevy Head Wizard Joe Mondello offers tricks of the trade. We designed the cylinder head on paper for a max-effort race application, but what weve done is detuned it so that it works well for the street guy.
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