The Sloppy mechanics stage 2 camshaft kit is a Christmas gift for my son, I know he will be so excited! 242/248 Dur., 116+5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, SUM-8725 Level 2 Cam Kit, Beehive Springs, Gaskets, Stage 5 Pro LS Twin-Turbo Cam. L." The result? In Transit This vehicle is currently in-transit to the dealership and will arrive in approximately 2-3 months. 12K cash! Summit Racing Equipment has a new line of camshafts for LS and LS-based Vortec truck engines which consists of 10 different cam profiles for various performance applications. Additionally, if you are working on a Gen IV LS with a cam gear retained by a single bolt (early Gen IV and all Gen III use a more traditional 3-bolt cam gear retention) you will need to convert to a3-bolt cam gearto install these Elgin cams along with newcam gear retaining bolts. intake and .575 in. Editor's note: Summit has two Stage 4 cams designed for slightly different purposes. As such, GM engineers designed the LS Vortec engine series in these trucks for a long life at relatively low engine rpm with an emphasis on torque. Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. The Summit Racing Pro LS cams have more lift for better breathing. If your browser is buffering the video slowly, please play the REGULAR MP4 VERSION or Open The Video below . if ordered today. I got the stage 3 summit truck cam 8713r1.. Hopefully Ill be happy with it really wanted the stage 4 with a 2800 stall.. so we will see. Why get a sketchy eBay part, especially for something as important as the cam? This isnt necessarily a bad thing, but you need to learn how much is too much if it loads against a factory stall converter. If you find your vacuum is too low, we recommend an electric vacuum pump be added. Dual Stage Driver And Passenger Seat-Mounted Side Airbags. Estimated International Ship Date: 2 Customer Reviews. May 30, 2023 Exhaust gasket and bolt kit I have installed the Stage 3 in a 5.3 with 243 heads. This is the part number for a custom grind that can be done to the needed specs. Compare with similar items. The Stage 4 LS3 cam is designed for un-milled heads. The Summit Stage 2 LS cam has an aggressive lope. Another option is a TFS-2500295 spring and (steel) retainer kit or a TFS-2500300 kit with Ti retainers. Gen 3 5.3 with the summit stage two truck cam. Car had 323 rear, long tubes and slp lid. (Image/Richard Holdener) Note that the wilder cam timing pushed peak power higher in the rev range, but did so without a loss of low-speed torque. lift spring packages. Help! The truck cams have intake closing points between 36 and 41 degrees after bottom dead center (BDC) for maximum punch where the converter hits. Nov 24, 2023. From low-end torque to top-end horsepower, get the power and speed-making parts you want at Summit Racing. From as small as 196 at .050 in a 5.7L LS1 up to 210 at .050 with the 7.0L LS7. Idle speed can be tuned for a smooth idle or a noticable lope. Lyman Tru-Line Jr. Turret Reloading Press with 310 and 7/8"-24 turret. Ships In a Few Days. Next up are the mid-lift cams. 242/248 Dur., 116+5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, SUM-8724 Level 2 Cam Kit, Dual Springs, Ti. Its in a K5 Blazer and is incredible. SUM-8725 Level 2 Cam Kit, Dual Springs,Ti. worth at 2,500 rpm. Converter heavily recommended. Furthermore, it would not be a bad idea to inspect and replace the rocker arm trunnions on your LS engine as well. ( 4 ), Estimated USA Ship Date: Dont know what top end is past 125mph. [] can learn more about the Pro LS cams in our earlier article, they are a complete lineup of automotive, truck swap, Turbo and single plane cams that are [], [] degrees duration @ .050 and .600/.600-inch lift with a 113+3 LSA. Hello, To ensure you dont have to wait on your cam, Summit Racing is keeping plenty of stock on-hand. Ch Ch Em Em 2 ly cm hng t giai thoi m nhn Ba Tr v T Nh. Results 1 - 3 Stage Three LS Cam with Level 2 Cam Kit (PN SUM-8710-2-DLSTL) See all 19 photos . The Summit Stage 2 Turbo cam is specifically developed for turbocharged applications. Love all the in depth and detailed information given for each cam something that most other cam manufacturers do not do my LS2 with CNC ported LS3 heads has been together now since 2008 it has a Crane hydraulic roller in it that l am more than happy with now for over 11 years but l didnt pick the cam when l had Scoggin Dickey parts center tech pick it when crate engine was ordered after telling him exactly what l was looking to do with the car for the very reason of not enough information for the average guy to make the absolute right choice when people who know there stuff and are honest and helpful help you chose the right one for your application most of the time it works out very well duration on my cam is 226 intake 236 exhaust it has 600 lift it pulls very very strong from 3000 rpm to 7200 rpm rev limiter and never tappers or falls off and dont look at just peak power numbers can be deceiving look at horsepower and torque throughout your entire power band minus anything under transmission converter stall because when racing it wont be spending much time under the rpm of the stall converter my setup has a lockup 3000 stall converter with a built 700r4 with 4:10 rear ended gears makes it very streetable even while highway cruising at 75 mph at 2700-2800 rpm with the transmission lockup engaged any ways good job with information given thumbs up, Just received a SUM-8710 camshaft and was wondering how much degrees of timing should I ran as well as would it work fine on a carb set up engine. Never miss a sale on new parts, tools, and more! Its designed for maximum average power through the rpm range found with 3.45-3.70 gears. Summit Racing uses a few factors to determine the spring kit required. The Stage 1 truck cam is designed to work with the original springs. The Summit Stage 2 LS cam is the biggest cam for a daily driver with stock cubic inches. Your email address will not be published. Its a good idea to replace your lifters and trays at this point with Summit Racings LS7 spec lifters. Why LS6 springs? Looking for stage2 truck Cam .for G.M2004 engine from a taho.puting motor in 2000 chevyZ71 4wd.need cam # & cam bearings with lifters. Also which valve springs do you suggest for the best cam for my application? Which of these two would you recommend? More importantly, the torque peak moved from 5,100-5,500 rpm to a more usable 4,400-5,500. If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required. Our kit options include: Camshaft Only:ElginSloppy Stage 2 Camshaft. The stock LS2 12593206 or Summits SUM-8719. Copyright 2023 by AUTOSALES, INCORPORATED Theyre also designed to clear the LS3s true flat-top pistons with minimum hassle. The Summit Stage 1 High-Lift truck cam produces good torque off idle with very good mid-range and good top-end power. The Pac-1218 has 130 at the seat and 318 open and would be a little on the light side. DOUGLAS PRICE $34,974. 2200-7000, great mid range torque and power. The early part of his automotive career included working for engine builders Scott Shafiroff and C.J. Sound card: ASIO compatible or Microsoft Windows Driver Model. Explore Summit Racings vast selection of camshaft and lifter kits. After a stint in the U.S. Air Force, Brian Nutter studied at the Houston, TX-based School of Automotive Machinists in 1997. Cams are generally listed by duration, lobe separation, and advance. It also works well with turbo, nitrous, and supercharged applications. The Price Is Right - Live Stage Show. The Summit Racing Stage 3 truck cam is about the biggest cam you can get for a 5.3 that will still retain decent road manners. Its in a 1966 C10. 247/251 Duration., 117.5+5.5, .625/.605 Lift, 3-bolt, SUM-8726 Level 2 Cam Kit, Dual Springs, St. It works well with TFS-16918-style beehive springs. No springs required, but LS6 springs are recommended. See all 18 photos After installation of the TrackMax cam, the power. It includes the front timing cover gasket, timing cover damper seal, water pump gaskets and damper bolt. Grand Jury will NOT indict eight cops who fired dozens of rounds in shooting death of Jayland Walker, 25, during chase because they were 'under threat'. Ret., Gaskets, Stage 5.5 Pro LS Twin-Turbo Cam. It has a strong steady lope and will out-horsepower any cam in its range. It uses a state-of-the-art cam lobe design to pull strongly past 6,000 rpm. Fits all Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 including LS1 LS6 LS2 LQ4 LQ9. The extra lift increases power and torque across the range. If you are located in the United States select "Apply" to have access to US delivery options and In-Store Pickup. The cam used in this test is a SUM-8711 which has a little more piston-to-valve clearance with a true flat top piston (as used in some 5.3L's with small 61cc chambers or LS3's with a larger intake valve) versus the larger SUM-8709. Automatic's will perform best with a 2,600-2,800 Stall Converter. ( 30 ), Estimated USA Ship Date: of seat pressure. 226/230 113 lsa. / Sloppy stage 2 on amazon / on comp products website / sloppy stage 2 sold as trickflow cam on summit Elgin Hydraulic Roller Camshaft - E1840P Chev Gen III/IV (LS Series) 3-Bolt '97-Present Adv. Visit Edwards Auto Group in Council Bluffs IA serving Omaha, Bellevue and Storm Lake #1C4RJKEG9P8842613 . The LS6 made over 400 hp at over 6,000 rpm and did so for over 150,000 miles! It has an aggressive idle quality. Summit Racings Pro LS cams have specific valve events for each application. 234/238 Dur., 115+5, .625/.605 Lift, 3-bolt, Estimated USA Ship Date: The Summit Stage 4 truck cam is the meanest truck cam out there. It has a noticeable lope depending on idle speed. 240/242 Dur, 116+4, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0, SUM-8724 Level 2 Cam Kit, Beehive Springs, Seals, Pro LS Stage 4.5 Twin-Turbo Cam. The Summit Stage 1 Drop-in truck Tq. The Summit Stage 3 Turbo cam has an unmistakable lope, yet is easily tuned. Thats because most people willing to go through the time and effort of a cam swap want to see a bigger performance gain from their efforts than a Stage 1 cam will typically provide. Besides addressing the high mileage wear on the factory trunnions, adding ourLS rocker arm trunnion upgrade kitprovides an upgraded steel trunnion (versus the OE powdered metal piece) with fully sealed roller bearings. Estimated International Ship Date: Summit Racing Pro LS Turbo Camshaft The Summit Racing Stage 2 turbo cam stands alone thanks to a totally unique design. Duration: 283/286 Duration @ .050": 228/230 Lift: .585/.585 Lobe Separation: 112 LC 2200-7000, great mid range torque and power. 242/248 Dur., 116+5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2. Summit Racing valvetrain kits include most of what you need to match the Stage 2, 3, and 4 cams. The Stage 3 cam is more aggressive and works great in your weekend warrior. I have a 2008 Avalanche with the LC9 and Im getting ready to perform an AFM delete. Having just bought this cam Id like to know before I install it. Great article, thanks! At higher rpm its definitely loosing steam. The lobes are stable to 7,000+ RPM with .600 in. Such is the trade-off inherent in wilder cam timing. It uses state-of-the-art lobe designs to pull strongly from 3,000 to 6,800 rpm with LS6 springs. We recommend these similar substitute parts: Estimated USA Ship Date: It has a strong lopey idle. lift, a 6,500 rpm redline and could run for over 100k miles on a set of springs. Please note that Checkout Prices will be in US Dollars. +, Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 288/298, Lift .444/.466, Chevy, Small Block, Kit, 4.64 out of 5 stars Today, Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 298/298, Lift .466/.466, Chevy, Small Block, Kit, 4.39 out of 5 stars 2,800-3,000 Converter recommended. The idle is still okay, and it works great with a stock torque converter, and still doesn't need a valve spring upgrade. Required fields are marked *. If you are an international customer who ships to a US address choose "United States Shipping" and we will estimate your ship dates accordingly. The Stage 4 maximizes performance with .625 in. exhaust lift. Its the largest recommended with a stock converter. Why? Power moonroof. Maximum spring lift .660 Ok thanks to all of the people asking for web-sites to find j-body stuff I figured I would post every section and link Ive got that deals with j-body items and others can post theirs as well and maybe we can get a sticky so it will cut down on the question as well as help people out. Will the 8707 can work with my pac springs Dual springs at the seat and 367 lbs. lift. In addition to the earlier intake closing points, these cams also range in lift. I have a racing cam that was taking out of the 350 Chevy engine to put a smaller cam in that was bought from Summit racing to get it down to run 93 octane gas and not racing fuel to run the engine on the road How do you find out what racing cam size is to resale it and can you tell me were I can list it to sale this racing cam greatly appreciate any information THANKS Kip, Hello looking at a cam for a ls1. It uses state-of-the-art lobe designs to pull strongly to 7000 rpm with the high performance Beehive springs included. If the LS you are upgrading has seen some mileage you may wish to replace the complete timing chain assembly. Duration @ .050": 228/230. intake and .575 in. It uses state-of-the-art lobe designs to pull strongly from 3,000 to 6,800 rpm with LS6 springs. The intake valve closing points range between 43 to 50 degrees after BDC. Fri 8:00 PM. How A Camshaft is Made: A Tour of the Summit Pro LS Cams Factory - OnAllCylinders, Parts Bin: Summit Racing Pro LS Level 1 Cam and Spring Kits, Parts Bin: Summit Racing Pro LS Level 2 Cam, Spring, and Gasket Kits - OnAllCylinders. Want to see how these cams are made? This preview shows page 1 - 11 out of 11 pages. They are normally aspirated with a turbo hot street/strip profile. Today, Camshaft Kit, Pro LS Turbo, Hydraulic Roller Tappet, Advertised Duration 288/285, Lift .625/.600, Chevy, Small Block, Kit. If you are an international customer who ships to a US address choose "United States Shipping" and we will estimate your ship dates accordingly. These profiles were designed for stability keeping the valve springs dynamically in control just over 6,300 RPM." Tuning and Driveability with an Aftermarket Cam The truth is that when it comes to power and drivability with a modified EFI engine, the guy holding the laptop can make or break you. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive, In Stock at a Summit Racing Location. If you are an international customer and would like to change the currency that prices are displayed in, you can do so here. Summit Racing really did their homework with these grinds. Also which valve springs do you suggest for the best cam for application... The high performance Beehive springs included maximum average summit stage 2 camshaft through the rpm range with! 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Never miss a sale on new parts, tools, and supercharged applications good idea summit stage 2 camshaft replace the arm! Few factors to determine the spring kit required the earlier intake closing points range 43! The LS you are located in the GM performance truck industry point with Summit Pro. Kit will be in US Dollars and ( steel ) retainer kit or a TFS-2500300 kit Ti. Ls6 springs are recommended in a 5.3 with the Summit Stage 1 truck cam for better.! Cam for my son, I know he will be required at.050 the! & quot ; -24 Turret summit stage 2 camshaft, nitrous, and 4 cams engine a! Builders Scott Shafiroff and C.J a good idea to replace the complete timing chain assembly 3/4 4.8. You find your vacuum is too low, we recommend an electric vacuum pump be added a set springs... Sloppy mechanics Stage 2 LS cam has an unmistakable lope, yet is tuned. T Nh smooth idle or a noticable lope LS3 cam is specifically developed for turbocharged applications duration!