They are now shut down. Most of these upgrades are low in cost considering the benefits they offer. Racing oil filters such as the Wix Racing oil filter may only be used after the engine is completely broken in and we would prefer that you stay with the 20W-50 Shaeffer oil when running the racing filter. This investor lacked any knowledge of this industry. 3 inches on each side and has a square flat bottom but depth is only about half an inch different from the stock style pan. We do not recommend running the vacuum advance with this engine. There are many benefits to this service. Whether intended for stock replacement or racing, various levels of . This cool down is considered part of the engine's first heat cycle. Other types of superchargers may be more efficient and fit comfortably under the . Damper failure rates are much higher on engines using a non-sfi damper coupled with hp ratings exceeding 450 and turn 5600 rpm or higher. Since our pistons sit at a taller than normal compression height, we only have to remove approx. The decking procedure is also done by our Centroid CNC machine. The rod bolts are most likely to fail under hard use, moreso than the rod itself. At this point, we start the actual dyno tuning process and this focuses around the air to fuel ratio numbers and what timing numbers produce peak power. He continued to operate the machine shop and build engines for us while we continued selling online under the eBay user ID of skipwhite and the eBay store name of whiteperformance1. They have proven to be faulty in many ways. This engine must be maintained with oil specifically designed for high performance engines. After this, the engine is shut down to allow us to check the readings on the spark plugs, and for any possible oil leaks. These numbers are very important to know. SBC 421/427/434 Assemblies SBC LT1 383 Assemblies SBC Short Block Kits Starters Timing Chains & Covers . SFI dampers are also required for all marine engines. The Scat crankshafts are the best wayto build a strong bottom end for, street rods, dirt and circle track racing, and drag strip racing. Let any engine with compression numbers above 10:1 clatter and ping (aka spark knock) for very long, and you will lose the engine due to detonation, and in some cases this can happen very quickly. Chevy Engine Kit - Chevy Stroker Kit, 400 Small Block, 406, 421, 427, 434, at GREAT Prices, Selection, Customer Service, and Low Shipping Rates All From COAST HIGH PERFORMANCE . The problems with these stainless rockers are the same as mentioned above. They make excellent mid range power. Light pinging now and then is unlikely to do any damage, but it certainly will when there is an excessive amount of it under load. The part number for the Summit/Purolator oil filter we use is 127007 for the short version, and 127004 for the medium length. Keep the crate your engine came in to ensure a safe return to our workshop. These are hardly visible with the naked eye. 20 minutes under a simulated load at around 3k rpm to promote initial ring seating. 3349 E. Stone Dr. Kingsport, TN 37660. Many vendors do not have machinists with the experience or the proper equipment that we are fortunate to have. Longevity, reliability and low maintenance. Below are pictures showing how your engine is prepared for shipping. Every 2000 miles or less would be optimal. 400 Small Block V8: 406 cubic inches This is a stock style setup, featuring a 3.750" stroke. (2) 3.750" Stroke on 402 / 4.000" Stroke on 427. As you may have noticed, this is why we specify the brand name and series of every part used in our engines. We have owned the original White Performance company since 2003, with the exception of the machine shop, which was owned by Fred White at the time. Available Do not worry about initial timing, as it will be determined by the total timing. You may have noticed that our Wiseco custom made forged pistons are referred to as Racing Pistons on the package. All parts are brand new, first line, unblemished,and balanced in house. The difference is dramatic to say the least. We're highly satisfied with what these new custom cams are doing in our line of street rod engines. Don't be misled by the term "hardened," as this is nothing more than a stock style low cost push rod. Please see the article in the lower part of this ad for a more detailed explanation Big AL at Skip White Performance is a professional, responsive and courteous customer service representative. The 383 engine offers the best of both worlds when it comes to bottom and top end power, but the bigger cams are more demanding on gearing and stall, sensitive to weight, and suffer on drivability as well as valve train wear and tear. The knowledge he has gained over time has allowed him to venture into this business and succeed to a very high level. The upgraded SQ carb, same cfm, but rocker ratio was only a 1.5 and notice the outstanding numbers made with this cam. ATK LM7-LB-3 Chevy LM7/LS1 383CI Base Engine 515HP+ Usually Ships in 4 to 6 Weeks Our Price (USD): ATK HP109 Chevy LQ4 6.0L Base Engine 505HP Usually Ships in 1 week Our Price (USD): ATK VMT23M CHEVY 6.0L MARINE ENGINE 2010-2014 Our Price (USD): ATK SP38 LS 408CI Stroker Short Block - 18cc Dish Pistons 24 Tooth However, when the competition builds their foundation on such things as a name similarity and their supposedly long history of being in business, then we think it's about time we set the record straight. They may label these parts with a name, but one that is totally unrecognizable in the industry. Their main spiel in advertising is, "In business since 1979," when in fact, we purchased the White Performance company in 2003, with the exception of the machine shop. - SCAT 4340 FORGED CRANKSHAFT, CLEVITE HP BEARINGS. pan will still be a Champ pan and will have the windage tray and crank scraper. There is only one "Skip White." We are the original premier seller under this name since approximately 2003. . This will most likely destroy the gasket material used in these engines. What's the BEST SBC to build for bracket racing in 2019? Around this time we changed our company name to, Skip White Performance to make clear distinction between the two of us. These extended life oil filters are an excellent choice for a brand new engine. Official Dyno Report with this cam, NKB heads, dual plane intake, Quick Fuel SQ 750 carb, and MSD distributor. 421 Small Block Chevy Short Block Price; . The rotating assembly is fully forged steel scat 4340 crank 4340 H-beam rods and Probe pistons w/hasting rings fully balanced. You may run regular gas in an emergency situation, but drive the car with reduced acceleration until you can find premium fuel. This engine is best suited to operate with an electric fuel pump, with a pressure regulator set at 5.5-6.5 psi. The Champ oil pan has a full windage tray, crank scraper, and trap door. Pump gas friendly. - COMPALUMINUM ROLLERROCKERS 1.5 OR 1.6 RATIO. Your engine will continue to seat the rings in to an even higher degree after 300-500 miles of driving. Neveruse any of the modern day type antifreeze formulas that are used in most newer cars. Race grade plugs are fine as they have a few features that are desirable for certain types of driving. Metal fragments are often left inside the trunnion housing and will cause destruction of the needle bearings. Tuning includes jetting or adjusting the carb, ignition timing, or readjusting the rockers. It's been one of the best investments we have ever made. If low-octane big-block torque from a small-block package . If you are using your own carb. 8a-7p EST Friday 8a-3p EST Sat 10a-3p EST (seasonal; call to confirm) 5 star . Our engines must be used with a rev limiter. We offer a full line of this oil in our other listings. . We strongly recommend the Schaeffer Micron Moly 20w-50 grade in warm to hot weather. We were unable to do the research and development we truly wanted, and this prompted us to make the $105,000 investment. When you install the engine, you must verify that the timing is set at the correct value, and the fuel to air ratio must be verified. We have excellent sources for low cost shipping anywhere in the world. 12.5:1 and up to approx. Our official company name is Skip White Performance. and torque converter are not connected to it. 434 Small Block Chevy 615 Horsepower on pump gas 10.5-1 Compression ratio $11,995 Engine Details Starts with a Dart SHP block we fully CNC machine Eagle 4340 forged crank 4 stroke Eagle forged H beam rods 6 Mahle forged flat top pistons Mahle file fit rings Clevite H bearings Solid roller cam and lifters Double [] This is one of the most important upgrade/options we offer. If your vehicle is very heavy, over 4400 lbs, then we recommend our cam choice #4. There are many benefits to this service. Cost of this race balancing upgrade is$125.00We have this upgrade featured in our other listings. We do not use or sell non branded, (no-name) roller rockers, period. Little can be done to verify this and nothing can be done to correct it. When purchasing a flywheel for manual transmission use, be sure to know what tooth count you need. Thisengine will accelerate a 3600 lb or heavier car much better than the 383 or 350. These rods are made exclusively by Scat, and have nothing to do with the ProComp company. Marine engines must upgrade to a 4340 crank unless the engine already comes with this, and the ARP-2000 rod bolts. We have had a vast amount of experience with the Dehphi hydraulic roller lifters. Our user id is: skipwhite, and our store name is whiteperformance1. 2ba. 13.5:1 Set total timing at 32-34 degrees. heads. add anything to racing oil. The final step is to clean the block in our high pressure block washer. Final gearing would need to be at 373 or numerically higher. Our official company is Skip White Performance. Should warranty issues arise, proof of the rev limiter use will be required. Our official company name is Skip White Performance. It's more to do with heat range than any other factor. This oil filter that we supply has an internal by-pass valve in it and is rated at 25 micron filtration. 454 is great for bragging numbers at a car show but it takes a lot of cylinder head to efficiently make it run. This engine is designed to have a high level of drivability, or street manners. If your engine is equipped with a choke, we recommend setting it on the mild/lean side. THEY ARE ONEOF THE HIGHEST RATED PISTON BUILDERS IN THE COUNTRY. During these multiple runs, we are paying close attention to the EGT (exhaust gas temp) readings, vacuum pump readings, oil temp and pressure, coolant temp, and overall engine sound. The M-Selectseries oil pump by Melling has several important upgrades compared to the regular Melling M-55 Series. Get the best deals for skip white performance at eBay.com. In some cases we can build certain engines with a reduced compression that will run on regular fuel or mid-grade, but these engines are to be setup with greatly reduced camshaft profiles. If you are not satisfied with the cam or intake you have chosen, we will exchange any of these items for up to 60 days. The power and torque numbers down low in the rpm band are what make this such an incredible engine, compared to the smaller engines. Contact us for shipping cost for overseas delivery. We then establish the engine's full horse power and torque numbers at a given rpm limit. 10 5.3L LS BOOST READY SHORT BLOCK. We don't have a problem with free enterprise (competition). One thing we have noticed is that the de-tuned engines with different cam and intake combos certainly do have less top end horse power than expected, but the torque increase in the low rpm range is much greater than in the higher horsepower setup. Do your research using several sources, and be sure to read between the lines. These starters have proven to be highly reliable, and offer excellent header clearance. This is a common practice in many high performance engines. The picture below is a file photo of our Wiseco piston. 2. The upper sprocket is made frombillet steeland the lower is induction hardened with nine keyways. We are a premier seller on eBay with a 99.5 or greater positive feedback score of well over 212,000 and growing. In the second year, the warranty will cover all parts minus any labor to remove and install needed parts. All of these features are essential to a brand new engine when debris levels are highest until the engine is fully broke-in. Flag. The difference in quality is dramatic compared to the common low-cost timing set. This is very important. The benefits are numerous as compared to the typical pcv system. Spark Plugs:We recommend theAutolitebrand, part number Autolite 3923. This is why race engines are dynoed:to put a good number of passes on the engine under heavy load, as this will partially seat the rings very quickly, making the engine somewhat ready for racing. Horsepower. This cam would also be the best choice for those running a 700R4 trans. These pistons are also suitable for use withnitrous or blower setups. Click here to add upgrades. These additives are very valuable for high performance engines. Drive safely please but keep your engine under load more than normal and bring the rpm up and back down to seat the rings much better and faster. A chrome block off plate will be installed on the engine. We never stop trying to build a better engine, and we learn from our own experiences and from feedback from our customers. There is only one "Skip White." The photos above and below are file photos. Once you have put a predetermined amount of oil in your engine, and run it for a few minutes, let it sit for awhile on level ground, check the oil, and mark your dipstick with a flat file to re-establish the full mark. We have a great online selection at the lowest prices with Fast & Free shipping on many items! THE CAMS LISTED WILL COVER MOST NEEDS FOR ANY STREET ROD OR SPORT TRUCK. All the parts appear to be good quality. Should a major problem arise with this engine within the first year of use, the warranty covers all parts and labor and we will pay for shipping the engine both ways. See our other listings for the fully dressed out turn-key version. If your car is over 3400 lbs, we strongly advise against this cam, unless you have a final gear in the 4.10 range or numerically higher. It is very important that you choose the correct cam and intake for your car and its intended purpose. We have noticed some engine builders using low cost generic rods and crankshafts in their engines. Race rings. We now include the engine test mule run at no additional cost. This product does not have any reviews yet. The ARP-2000 rod bolts also torque at a higher number, and this increased clamping force is also a factor in keeping the big end of the rod stable and true to size. The difference is so dramatic that you would estimate the engine to have a much higher horsepower rating than it actually has. MAIN CAPS. We only use Schaeffer 20w-50 oil in our dyno room, and strongly recommend its use in our engines. We now offer the single plane intake in powder coated black finish as a $49.00 upgrade. jetting several times, adjust the idle circuits, and the air-bleeds occasionally have to be changed. These non-branded, (no-name) products are often poor quality in many ways. US $83.9 The texture is powder coat baked on so it won't chip fade or peel Durable CNC Machined From T6061 Billet Aluminum Built from billet 6061 aluminum Fits 2007 or newer GMC Chevy Silverado Sierra 1500 HD 2500 HD 3500 These other sellers have capitalized on our name as we see it, and many customers searching for us will inadvertently find them, thinking we are one in the same company. I know this is coming from skip white but he does have some very good cnc machining equipment. You can see this and other upgrade options in our ebay store under the "UPGRADES" category, or simply do a search with the key word, "Upgrade" in the search bar when shopping in our ebay store. It is best for the choke to open up to its full straight up position as quickly as possible.