In others words, unlike other companies we are in this for the long run, rather than the fast buck. If we utilize a cross flow design, the same would hold true for the valve cover gaskets. motor at the same time. The secondary goal is improving port velocity for maximum bottom end torque and performance. [ home ] It doesn't do much Most people, myself included, think the most important step is to increase the CFM capabilities, however this simply isn't true. However, the flow improvements over the OZ cast iron head and a ported US log head are evident. However the production head will use a custom 1.55 with a 20 degree back angle. there are other companies out there looking at re-poping the cast head in aluminum, but I seriously doubt New aluminum reproduction of the original Winfield 6.8:1 compression cylinder head for 4 Cylinder model A Ford engines. The new intake ports were flow tested for CFM rates. Once the approval is given, it will take approximately six to eight weeks to cast and machine the production heads, which will result in a release date sometime in late February or early March. Copyright 2012 - Classic Inlines - All Rights Reserved, Aluminum Cylinder Head - Design Parameters. It is easy to see the improvements in the flow, on both the intake and exhaust ports. the information. The new intakes were based on the old cast iron OZ 2V intake, but have been modified to suit our needs. For those enthusiast that are interested in going beyond natural aspiration, we will be developing turbo and supercharger kits, which will include an inter-cooler when applicable. This decision would be based on the initial design parameters, our desired performance goals, and our target price. Note that the cast head saw no increase in flow after .400 lift, thus limiting top end horsepower. Vintage Inlines is making the performance upgrade a reality to all the six-cylinder performance junkies, and we should now get a wave of new products to enhance this gem even further. The first look at Vintage Inlines’ new aluminum head for Ford six-cylinders. Would it be based on the popular Australian 250-2V pre cross flow head, which would meet most of the above specifications. ignition advance, while simultaneously increasing the CFM capabilities. Increases in excess of 50 percent are realized in the high lift ranges, making it especially well suited for turbo charging, as well as supercharging. Price $400.00. As well as the availability of replacement gaskets for maintenance issues. While the old cast 2V intakes are interchangeable with our new intakes, we should point out they will need to be port matched for the best results and optimum performance gains. of the cast iron heads, we were uncertain of the gains we could expect. And in each case, we discovered small issues that needed to be dealt with before proceeding to the next step. $395.00. Design and incorporate a new 4 barrel intake manifold with EFI and/or boosted induction options. While they have the pattern, the third proto type will also see the addition of injector pads on a half baked cylinder head. FSPP is currently looking at a couple different designs, and will choose the design that best suits our intended goals and design parameters. Both have their advantages and disadvantages, yet some issues with a cross flow design may be difficult and/or expensive to overcome. The first stage of the project is to outline the goals and parameters for the new aluminum head. In other words, the new head is going to be a beast, when compared As expected, the With high velocity ports, fast burn chambers, excellent quench and fuel distribution patterns, the new cylinder head should provide a performance level equal to, or better than that of most streetable small block vee-eight's. Other intakes will include a 3xWeber, an EFI plenum style intake with a single throttle body. Considering many of our potential customers will already have headers, purchasing new headers would just be an added expense. Designed as a bolt-on performance upgrade for 1987-2006 Jeeps with 4.0L inline six cylinder engine. May require new header designs for maximum power, increasing the user end cost. We're now in the process of rebuilding the motor, which had a cracked wall in the number five cylinder. Years of development have resulted in what is possibly the best over-the-counter race head in this price range. I spoke to the engineer again today and the design work is finally completed. Here are some examples of our Aluminum cylinder head welding. Both cylinder heads also required large amounts We took the Falcon to Portland in August for the Dearborn Classics West Coast Ford Championships, only to blow the motor on Saturday turing a test and tune section. spots, manipulating swirl patterns, and playing with various valve combinations, we were able to improve the WDP considerably. Other points to consider, are the additional cost and frustration of rebuilding or modifying the exhaust system. While the old cast OZ 2V intakes bolt up to our aluminum head, the intake ports do not line up as they should. have done. Requires extended R&D, increasing the user end cost. As I've stated many times, we simply refuse to take shortcuts or look for cheaper methods of production, which would result in an inferior product. We also needed a combustion chamber that was designed for maximum efficiency, as well as performance. CAMARO CHEVELLE CORVETTE NOVA 1969 SS396 427 3931063 HEADS BBC A-28-9 A-30-9. However it will not effect the use of stock valve covers, and provides additional clearance for high ratio rocker assemblies. However, a lot of research and work needs to be done before then, but we are confident we can meet or exceed our goals. I spoke with the design engineer today and after doing months of research we both came to the same conclusion. 10% off on all gasket sets with the purchase of a cylinder head. Note: No cam seals have been installed on overhead cam cylinder heads, as one comes in your gasket set. the fuel/air mixture across the entire piston surface, which is outstanding. We spent one morning with the pattern maker, going over the intake, plans for the triple Weber intake, and worked on a carb adaptor for the proto types. The following article documents the entire design process and our results. Therefore when we install a proto type intake on one of the test motors, we should see a definite improvement in performance. But it was not to be. The damage to this aluminum Big Block Chevy cylinder head was caused by a … Achieve maximum HP and torque averages, while designing for economy and daily street usage. We may switch to a pressure molded phenolic spacer for the production units, but still need to do a little research to make sure they will work OK. the top of the intake runners. into huge power gains over the cast iron heads, at all rpm ranges. It has been a 10-year journey, but the aluminum head for the 200 and 250 inline six-cylinder engines is finally here. It's taken a long time to get to this point, but we have finally produced the first proto-type cylinder head, and flow tested it to see just how well we did with the new port designs. This would greatly reduce the customers initial out of pocket expense, thus making it more affordable. Alloy Intake Manifold Gasket Set. Price $16.00. ... CYCLONE Hercules Chris Craft Polished Aluminum CYLINDER Head Vintage Antique . The head is supplied with a 40cc combustion chamber as that provides an 8.0:1 compression ratio. While this is several months behind schedule, we needed to be certain all the details were correct before investing thousands of dollars in a production run. Allows the use of redesigned ports and chambers for better efficiency and substantial power gains. NAILED the design and exceeded our original specs. But this is the best alternative to actually striking gold and finding an Aussie head. CYCLONE Polished Aluminum CYLINDER Head Rare Vintage Antique Trog 32 Ford. The DOHC engine uses a cast-iron block, an aluminum cylinder head and a unique intake with six individual throttle bodies. Perfect right? We want to show off our new Once a final design has been chosen, a proto type will be produced and flow test. To our knowledge, the best intake flow numbers using a log head were around 130cfm, but that has not been confirmed. Even now, the Allows the use of existing valve covers, eliminating additional purchases if currently owned/used. China Aluminum Cylinder Head manufacturers - Select 2021 high quality Aluminum Cylinder Head products in best price from certified Chinese Motorcycle Parts manufacturers, Engine Parts suppliers, wholesalers and factory on Made-in-China.com Log in. But to each his own. 144/170/200/250 cubic inches. The Toyota 2JZ-GTE’s rival on the street, the track, and the dyno is Nissan’s RB26DETT, the twin-turbocharged 2.6-liter inline six that powered the R32, R33 and R34 generations of the Skyline GT-R from 1989-2002. A minimum of 2" dual exhaust pipes are recommended. We can also make an adaptor for mounting a single throttle body for fuel injection applications. Hence the decision was made to header designs. Free shipping on many ... NOS 1968 1969 1970 FORD GALAXIE 428 428P/C ENGINE CYLINDER HEAD C8AZ 6049 M SMOG. However they will be cast into the production intakes and will utilize threaded nipples. as the 250ci has a higher deck. investment in a stock head, then the "Ultimate Cylinder head modification for your XPAG engine is an aluminum head". See More … Aluminum cylinder head welding/repair. For maximum performance gains and no guess work, we will offer complete systems with matched cams. They will lower the exhaust ports fifty thousands and add a bit more material to the face, to achieve the necessary clearance between the exhaust and intake flanges. Now 6 cylinder racers have 3 great options with the CHI Hemi 6 cylinder alloy head, The Yella Terra Holden 6 Performance Cylinder head & the American made 250 2V head by classic inlines The Ford inline big six 240 & 300 Cubic inch is a popular engine with Hot rodders in the USA, In Australia these engines were only available in F Trucks. $1,750.00. You can also view pics in the Aluminum Head Photo Gallery. After working on the new port and chamber designs for several weeks, we were finally ready to flow test them using a computer simulation program, the new intake port and combustion chambers achieved 100% distribution, which exceeded my expectations. Offered by Brown and Gammonds LTD, in the U.K.. What you get is brand new "Laystall Lucas" aluminum head. Could be, the Vee-Eight guys will be swapping back to an inline six. And Classic Inlines has been making and selling aluminum heads for Ford engines for a while, so their production machinery and processes are already in place. This would require designing intake ports large enough to flow the desired CFM's, yet small enough to maintain the velocity needed for excellent throttle response. Maintains the intake manifold and carburetor in a stock location, over the headers. We are working with the foundry to finalize when the next batch will be ready. Our new four barrel intake is taking shape, as the core boxes have been completed In others words, unlike other companies we are in this for the long run, rather than the fast buck. The exhaust valves used for the flow test, were the closest (shelf item) valve available. Quick View. we feel we finally have all the issues handled and are now ready to produce a small batch of cylinder heads for testing. $1,277.50. Our main goals and basic specifications set forth are as follows, Utilize the stock exhaust pattern and angle, allowing the use of current header designs, The advantages of an OZ250-2V design are as follows, The disadvantages of an OZ250-2V design are as follows, The advantages of a Cross Flow design are as follows, The disadvantages of a Cross Flow design are as follows, Copyright 2012 - Classic Inlines - All Rights Reserved, Produce an aluminum cylinder head capable of 300HP (or more) when naturally aspirated. While were not ready to release the CFM rates at this point, we will say All in all, we are very pleased with the new intakes and look forward to receiving the production manifolds in a month or two. The second proto type cylinder head arrived, and is pictured below. Classic Inlines innovated with its own cylinder head and intake design, custom cams, exhaust headers, and more to bring out big power from these … OZ250-2V intake pattern so our aluminum cylinder head would accept the stock 2V intake, as well as any existing aftermarket intakes. Oct 31, 2017 - Picture this: Bringing back the good old VW van, back from the hippy days, except this time, it would be electric. By utilizing the best engineers and pattern makers, foundries and machinist, as well as the latest technology available, our goals were not only realized, but exceed. began by establishing the design parameters Copyright 2012 - Classic Inlines - All Rights Reserved. May require all new designs for intake manifold, increasing the user end cost. Raising the intake runners to allow room for the new port designs, also required raising the stud pads. One of Vintage Inlines top priorities is going to be bringing back to market the original Classic Inlines popular aluminum head. Make sure to read the specification page, which includes a virtual dyno test with various engine configurations. Quick View. We want you to know the facts, all of them, not just what we see fit to present. This includes the triple SU YOU WILL RECEIVE A COMPLETE HEAD. Only then will it go to the production stage, which is targeted for the early spring of 2006. Needless to say, we are very pleased with the results. This is result of moving both the intake and exhaust ports during the design stage, to optimize the air flow numbers, as well as making the new ports slightly smaller for improved velocity. Cylinder head, 9 stud, Single Carb, Screw in exhaust stubs, with valve guides, Fits 1968-70 650 Triumph TR6, Can be used on 1963-70 TR6, UK, Selection options to make this a complete cylinder head that is ready to bolt on *CYLINDER HEAD IN PHOTOS IS BARE. It also required raising the valve cover walls to achieve adequate clearance between bolt head, or nuts (studs), and the bottom rim of the valve cover. It is clearly evident that a cross-flow offers the best power potential, however it would also require extensive research and the development of associated parts, which would substantially increase the price of the cylinder head. Incorporate the ability to utilize both shaft style rocker assemblies and stud mounted rockers. I can't simply because we know we will have the best cylinder head on the market. I've heard that not possible with our given design limitations. Allows the use of existing carb linkage for current OZ cylinder head owners, reducing user end cost. Mopar Performance P4876624 Magnum Aluminum Cylinder Head 5.2l 5.9l Yamaha Cylinder Head - $1351.40 Yamaha Cylinder Head Assembly 6cb-11110-10-00 New Oem I would be much more impressed if I came across a 6 with that bad boy on it than to see just another 302 crate dropped in. The Ford Falcon SIX Cylinder PERFORMANCE HANDBOOK. percent. We also installed one on McLearran Racing's turbo charged 63 Falcon, which is sponsored by Classic Inlines. Increase production time due to the increase in R&D of related parts. However, with the new high velocity ports, we doubt there will be any decrease in low end power, in fact we expect just the opposite. The intake flow at 100-200 was slightly lower than the cast head, but it really comes on just after the .200 mark. $400.00. The first race with the aluminum head, we dipped into the high tens, with a 10.95 run at 124mph. Hence the demand for such a cylinder heads drops dramatically, just after the initial release date, and production is eventually terminated after a short run. end torque will come on fast and strong and will keep on going thru mid range into the upper RPM's. In the past few years, other companies have produced aluminum cylinder heads for a limited market, such as an inline application, however their cylinder heads were designed for maximum performance with little or no considerations being given to cost. The mismatch results in an 1/8-3/16" crescent shape ridge in each of the intake runners, which os obviously creating massive amounts of turbulence. May require a redesign or modification of the distributor,increasing the end cost. One of Vintage Inlines top priorities is going to be bringing back to market the original Classic Inlines popular aluminum head. During my conversations with the design engineer, we talked primarily about the overall design. This will assist in reducing the overall cost of producing intake manifolds and gaskets, as well as satisfying the needs of our Australian customers. But is it possible within the limitations of the stock port locations? Minimizes maximum power potential by limiting port and chamber designs. Last but not least, we wanted to maintain the stock valve cover and rocker arm designs, allowing our customers to use their existing rocker assemblies and valve covers. US and OZ heads, both wet and dry, would give us the answers. We also used the computer simulation programs to see what was going on inside the combustion chambers, which is really amazing stuff. In the past few years, other companies have produced aluminum cylinder heads for a limited market, such as an inline application, however their cylinder heads were designed for maximum performance with little or no considerations being given to cost. exceeds our original aspirations.The design will work extremely well N/A or with boost, and is perfectly Since power output is decreased as ignition advance increases, the primary goal is to reduce the total Again, he exceeded my The compression Also used in HO applications, Pontiac and GP 400/428 engines. or Best Offer. Allows the use of aftermarket gasket sets which are readily available, reducing user end cost. Eliminate the siamese exhaust ports while maintaining the stock exhaust pattern and angle. This head responds well to mild porting above the valves. and the performance goals for the new head, which are briefly outlined below. We On a What type of induction systems will be utilized, will we use the stock configuration or cross flow technology, how many valves per cylinder, utilize the stock exhaust pattern or redesigned for improved flow. Design and incorporate a new 4 barrel intake manifold with EFI and/or boosted induction options. Feb 16, 2016 - Picture this: Bringing back the good old VW van, back from the hippy days, except this time, it would be electric. the carb, which makes this intake unsuitable for street use with naturally aspirated induction. Thus keeping our cylinder head affordable and within the budget of our customers. By using the larger exhaust valve, we should be able to increase the exhaust flow so that it exceeds the 170 mark, which is well past our original goal. Especially the wet flow and swirl testing. These heads are virgin and do not appear … For more information see the pages on the Design Updates and Specifications, or read about the OZ250-2V head.
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