Ls 408 stroker for towing. i am looking to do something to make more power for towing.

Ls 408 stroker for towing. And the block will take it! POS Ranger on narrow 3/4 tons with a 357w noise maker. Sure, you can build a 383 stroker by boring a 4. 32. 300” longer than the 4. 5x16 Fluidampr UDP Pedders 5/16 Rear Springs LS2PortWorks Ported TB + Intake Super Servo SLP 180° Stat NGK TR8 Plugs XMS Blower Cam LS2 Ported Heads 2. I would use a 393 cubic inch engine with Ford Racing M-6049-X306 heads with a 1. 568" Duration: 263°/277° Lobe Separation Angle: 114° RPM Range: 1300-6500 Used the comp cams 20* limiter block in the phaser. JUST POSTED A VID WHERE I TESTED 4 DIFFERENT CAMS-S0 PICK THE ONE YOU WANT, BUT ARE THERE OTHERS AND WHICH ONE WOU Sep 17, 2013 · The 4. This fully forged rotating assembly includes a TSP Forged Crank, TSP Super H-Beam Connecting Rods with ARP Bolts and Wiseco LS Forged Pistons. 125 I-Beam Rods, -25cc Mahle Dish Pistons, Rings an Bearings Included, Internal Balanced Assembly Jun 7, 2017 · Due to the staggering airflow capabilities of LS-series cylinder heads, it’s not uncommon for a stroker Gen III/IV engine combo to effortlessly reach the 1. Click on any camshaft to see more information on that particular grind. A new offering to our product lineup, our rotating assembly kits offer high quality options to turn your 6. Main Stud Girdle From: Hughes Engines Part #: HUG 7382K Cost: $326. 030” x 4. Building an LS short-block requires meticulous attention to detail, particularly when striving for a robust 408 cubic inch stroker configuration. Oct 3, 2024 · Constructing the LS Short-Block. 0L GM iron block to 408 Jan 23, 2015 · 1. how to i add low-speed torque? does a stroker ls make more than a big block? what happens if you stroke the big block? Dec 14, 2021 · does a bigger motor always make more torque? what about more hp? can the big block still compete? check out this video where i compared a stock 6. the suburban is in way the same when pulling the trailer. Remember that cam and crank sensors must match the style of crankshaft reluctor wheel (24 or 58-tooth). 5- hp/ci mark while retaining acceptable street manners. Eagle Kit #'s 12936, 12944, 12938, 12946 Forged 4340 Crankshaft Forged 4340 H-Beam Rods 4. 0L iron block from an LQ4. What do those of you who run 408's have your base and total timing set to? Right now I am set at 15 deg initial and 36 total, I have a little surge-stumble under very light throttle while cruising. 0 inch (up from the stock 3. But some friends and I are using the CCP Jam cam. 000"/4. 0 inch stroker crank in a 0. 0 stroked to 408 with a mild cam and ported 243 heads with 10. 000" pistons available in different bore sizes 10. Magazines. WHAT IS THE BEST CAM FOR A 408 STROKER LS. 0L truck motor. 635”/. 00" stroke crankshaft with your choice of 24X or 58X reluctor wheel. 030-inches. HOW CAN I MAKE MORE LOW SPEED TORQUE? WHAT IS THE BEST CAM FOR TORQUE? CAN I MAKE MORE TORQUE WITH A STROKER LS? WHAT IS THE BEST STROKER LS CAM? SHOULD I PI Engine is all forged with 11:0-1 comp, AFM Delete, Retained the Variable cam timing for towing and flat torque curve. 040" head gasket scat i beam connecting rods cp bullet pistons engine pro new 4. So incase you'd want to upgrade to a more efficient blower. I plan on putting this into my 69 camaro after a freshen up for mainly street use. 644" 114LSA, 3 Bolt Pattern. Cam Motion's line of stroker camshafts are optimized to help your build achieve its full potential. I used the MP 340 replacement camshaft, and even ran stock early 340 manifolds. 0L 408 balanced stroker rotating assembly kit features Callies Compstar 4340 forged steel crankshaft, 4. 2 block into a 400+ cubic inch torque monster. Apr 22, 2019 · Designed for boost and/or nitrous, the ATK 408 stroker included an iron 6. We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, Eagle, Scat, JE, Diamond, Mahle and Manley just to name a few. 2 LS motors…. then the question is, how does the stroker ls compare to the 454 and the 489? This TSP 408 cubic inch stroker kit features flat top pistons for use in Naturally Aspirated and mild Nitrous applications. This Gen III small-block made 285 hp from the factory and 325 lb-ft of torque. 0L block stuffed to the gills with a Manley 4340 forged steel crank, matching Manley forged H-beam rods (with ARP 2000 bolts May 24, 2021 · Our LQ4 LS 408 Stroker Test Engine The 408 stroker test mule started out life as a lowly LQ4 6. 8:1 compression. Our short blocks are in high demand among racers of all types worldwide. on a . 000" stroke crankshaft king std main bearings king rod bearings durabond cam bea GM 6. Texas Speed Dual Spring Cam Kit for Cathedral Port Heads (LS1/LS2/LS6) $ 786. i also compared the stock gen 6 454 with a 489 stroker. These blocks are commonly found in 2000-2006 GM full-sized trucks, vans and SUVs. 200-0. 0 will make about 300-340 HP. 0L block with Manley forged internals, including a steel crank, H-beam rods, and -29cc dished pistons. 0L LQ4• Year Range: 2001-2007• Bore/Stroke: 4. #11 · Feb 28, 2017. 25 bolt. 77 @ 114. Bearing clearances are roughly all . A cam swap is an important modification for any engine, but especially for a 408 stroker engine. However Dec 6, 2018 · I built a 360 based 417 in 1999. ATK Stage 1 or base engines are designed for those that may have their own Jul 28, 2022 · The 408’s oiling system is built around a Summit Racing™ Pro LS Cast Aluminum Oil Pan. We felt 408 cubic inches were necessary to achieve our customer’s ET goals. i Trick Parts To Enhance The Build. Greg Lovell’s ’03 Chevrolet Avalanche has been hauling hot rods and people with a 5. CNC-Motorsports offers the best selection in LS LS2 LQ9 408 stroker short blocks. 556"/. for local pickup only. LS 6. **Sweepstakes has ended**Part 1: Bui Oct 20, 2010 · '01 ECSB 4x4, '04 6. 7-liter/408 cubic-inch LS crate engine starts like any other build. JMO, if you are going to tow w/ a 6. Power potential on the 408 is stupid. 020 according the build sheet. I don't think a stock injector would be anywhere close to hanging out with a 408. We started with a LQ4/LQ9 iron GM 6. Sep 4, 2021 · LOL. 7cc head w/ 0. Stroker Cams for LS Engines For maximum performance in your stroker LS engine, choose a camshaft that was designed specifically for stroker LS engines. 00-Lead Time: Estimated: 4 - 6 weeks. I'd just got with a higher stage btr pd cam. 00 54-SP32 Jan 11, 2011 · In july 2008 i bought a very clean 2000 chevy 2500 suburban 2wd with 106,000 miles to use for towing the race car trailer. Buyer's Guide. 3L block out to 3. 180 wall wrist pins (*Fits all 15 degree LS Heads L92*) Oct 31, 2019 · Between these two extremes is where most LS owners actually reside, but for today, we are looking into the specific needs of LS truck owners. 0L block, you get 408 cubic How to turbo-charge an iron block LS stroker to make 1000 horsepower with a single 88mm turbo and air-to-air intercooler. Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 58 Tooth Reluctor, +10cc Dish Pistons, Each. 0L iron block from an LQ4 . Jan 28, 2013 · Friend of mine just bought a 408 with LS3 heads on it. I've been tossing around the idea of doing a stroker kit for more power All Texas Speed & Performance 408 C. Reviews. 000” to 4. 0 inch stroker crank, but if you stuff the same 4. Jul 12, 2008 · Trying to get my 408w timing down. Part Number: HPE-SP26-G4. 0L Stroker 2001-2007 LS Short Block -4cc Flat 58x By ATK Engine Specifications:• Block: Seasoned 6. 4"-11lbs MSD BAP VIG 4000 Kooks LT 1 3/4 + 3" Mids + 3" Cutouts ET Streets 26x11. Isky 555 cam is famous for lowend torque in an LS and a lot of the offroad guys use it. ATK LS01C Chevy LS 408 Stroker Complete Engine 600+ HP $ 12,011. May 2, 2015 · 2006 BOM/Black/M6/17's H/C/I Car Thompson Motorsports Forged Aluminum LS2 Short Block Tick Polluter 239/244 . First up was the 408 stroker, which was achieved by starting with a 6. 030-inch bore and 4. 0 LS, but a great budget build will easily get you 500-600 HP. 60 valves. 0L LQ4 Shortblock, 243 Heads Milled . 10. Working with the Engine Block Jul 6, 2023 · Get the Best Performance with Blueprint Engines LS 408 Stroker Long Block, 6. 125 Rod Length Balancing Options Available 24 or 58-Tooth Reluctor Dish or Flat Top Piston Feb 20, 2013 · What size injectors are/were you running in there? I'd say with a 408 n/a you'd probably want in the ballpark of 60# injectors. Quantity. Fits 1997-2013 LS-Based Stroker Engines 402 408 416 427 440. 9:1 using 68. Dec 29, 2009 · HKE 408 Xessive Motorsports HPT D1-3. Its got a callies crank 600 lift cam. 73 gear,tires,and curb weight. Nov 25, 2023 · Rule the street with this ATK LS02C LS 408 Stroker Engine. 0L block, you get 408 cubic Jun 9, 2023 · A single turbo LQ4 build is actually pretty easy on the wallet though, just make sure you have the fuel system and other bits to support it. 65 60' !SC/408] Apr 3, 2010 · LS1/LS2 Engine Tech Safe N/A Pump Gas Compression Ratio. Here is my issue, when it heats up and the oil gets hot (215+) the thing carries low oil pressure at idle. 250 inch stroke and comes with a baffle, pickup, gasket, and hardware. Shop the Best available ATK HP Crate Engines GM LS 408ci parts at the Guaranteed Lowest Prices! High Performance Parts Delivered Fast. That 4. Like i said, The cam is not in it yet. 0L Iron LS Stroker build and dyno test. This is my first time messing with an ls. It’s possible to push 1,000 HP from a 6. With the help of COMP Cams, Richard Holdener explains cam se Sep 26, 2024 · 408 LS Stroker Engine Build & Dyno Test. 8-6. 030" BPLS4080C parts at JEGS. LQ4/LQ9/LY6 Rotating Assembly fits the following vehicle(s): 2004 Cadillac CTS-V 2005 Cadillac CTS-V 2006 Cadillac CTS-V 2007 Cadillac CTS-V 2005 Cadillac Escalade 2008 Cadillac Escalade 2009 Cadillac Escalade 2010 Cadillac Escalade 2011 Cadillac Escalade 2012 Cadillac Escalade 2013 Cadillac Escalade SCAT Chevy LS Series 408 Forged Rotating Assembly - 1-43614BI includes a LS1 4340 Forged 24x Crankshaft, Pro Series I-Beam Connecting Rods With 7/16" Cap Screws, Forged Pistons, Rings, Rod & Main Bearings, Internal Balanced, Includes Reluctor Wheel (2005 & Prior) Those heads are way to big for towing. Specs: 236/25x . $5 off $49 / $20 off $249 / $60 off $499 / $120 off $999* - Use Promo Code: SALE LSXceleration 408CI 6. Nov 20, 2020 · 408 LQ9 Budget Engine Build - Finance-Friendly 408, Part 2. Jun 22, 2015 · Take a look at this 6. Jan 4, 2019 · As supplied by ATK, the 408 stroker (PN SP40-B) featured an iron 6. Oct 5, 2020 · I have been beating my head against the wall for 6 hours now trying to get my LS 408 stroker running. The -10cc dished pistons supplied by JE combined with the 65cc chambers in the AFR heads to produce a Jun 19, 2020 · The 6. Installation of the ported heads from Brodix and LPE pushed the peak numbers near 800 hp, with gains as high as 31 hp. It will have a victor jr intake and a 850 carb. Comp cams XFI RPM Hi-Lift Hydraulic Roller Camshaft GM LS, GEN IV (Single-Bolt) Lift: . no shipping available! steve's ls3 408 stroker kit 4. 0 or 6. 030-over 6. Find ATK High Performance GM 408 LQ4 Stroker 600 HP Stage 1 Long Block Crate Engines and get Free Shipping on Orders Over $109 at Summit Racing! ATK High Performance GM 408 LQ4 Stroker 600 hp Stage 1 long block crate engines offer streetable horsepower producing big mid- to upper-end power with a noticeable idle. Trailer, Towing & Winches. Producing 620+ horsepower and 550 lb/ft torque, this assembled engine offers great top end power. Jun 14, 2016 · In this tech article CAR CRAFT shows that building an LS-based engine is easier than it seems as Jeff Smith builds a 404ci GM LS stroker motor from a 6. 905 then adding a 4. To summarize, a stock 6. The GM cast iron LQ4 block is then bored to 4. 1L 42# Marine Injectors, LS7 Lifters, Melling HP Oil Pump, TBSS Intake Manifold, Edelbrock 3864 90mm T-Body, Doug Thorley LT Tri-Y ceramic headers, gutted cats, MagnaFlow cat back Oct 16, 2018 · For this build, we selected the most commonly used block and stroke combination when it comes to LS engines – the iron block 408. 581/. Hitches Jun 22, 2021 · Much like the LS3 head test run on the 468 stroker, this LS7 head test on the larger 495 stroker showed just how well the stock heads work. posford. In the wake of LS small-blocks, 408-ci stroker motors belting out 600 hp are a dime a dozen. 030-in. 0L iron block! The standard price includes a fully-assembled GM LQ9 short-block with a 4. 0 and I stroked it to 408 inches, 102 102 fast combo, deatschwerks 60lb injectors, btr ls stroker stage 3 cam, brodix heads, LS3 maf, and 1 7/8" headers. Buttoning Up Our Garage-Built LS Stroker And Heading To The Dyno With Hopes Of Unleashing 600+ Horsepower Feb 26, 2017 · P. 610” LSA111+2 Patriot Stage 3 Heads Feb 26, 2017 · It's a LS 6. You might be able to get by on 42# but 60's would be the better bet. 3L LM7 V-8. 035 11:1 Compression, Pac 1218 Springs, Yank PT3200 Stall, Comp Cam 220/224, . The engine started as a 06 TBSS 6. 000 Stroke, Eagle 6. 100-1. Local is running a 408 in a mud skimmer with stock L92 heads, cam, twins pushing 20 lbs on meth, dynos at 1230HP at the crank. Ok, So i have a newly built LS3 Stroker. Jul 28, 2016 · The crankshaft position sensor installs in a sensor port on the right rear side of the block, secured with a single 8mm x 1. 030” over bore. 0L 402 403 404 408 Rotating Assembly Kit, Eagle Forged Crankshaft 4. Apr 14, 2014 · You've probably already figured out from the title of our story that we're going with 408 cubic inches (6. It would be nice to have the money for an R3 race-block, but the best blocks are either too expensive or too difficult to find. Choices abound on Sep 26, 2024 · 408 LS Stroker Engine Build & Dyno Test First up was the 408 stroker, which was achieved by starting with a 6. 88. Aug 10, 2022 · Jesus, I wouldnt use a tiny blower like an lsa on 408. Events. it now has 160,000 miles. Johnson 2110R Race-Style Drop-In Lifters for All LS Engines $ 766. 0L block. 0, I would leave it stock displacement for mileage, for sure. 0L LQ4 - Car Craft Magazine. Hoping to run high 6's/high 10s N/A on pump gas. 644"/. 581, 112LSA, XE-R lobes, 8. 0L Cast Iron, Bored . bore combined with the 4. 00-inch stroke. 000 Stroke, 8 Counterweight Callies Compstar forged 4340 steel H-Beam rods with 7/16" ARP 2000 rod bolts CP Bullet 2618 forged pistons, . 88 and 1. Nov 18, 2013 · Just got this slightly used Ls chevy stroker 408. both trucks have the same 6. 0” stroke has a cylinder liner that’s actually 0. My ideal-ish recipe is would be TFS/AFR 205 heads, ported TBSS intake and figure out the cammng. 000 Stroke 6. Think they flowed like 308 @700 lift. 622 inch) Scat forged steel crank, matching 6. LQ9 short-blocks use a new GM LQ9 6. 0l ls to a 408 stroker (with numerous cam profiles). Save Share TSP 408 C. 250” giving you 408 to 434 C. 8L/5. 7L), which is accomplished with a 4. We’ll focus on preparing the engine block and assembling a durable rotating assembly to ensure a solid foundation for our build. Not those over-the-top, Optima Challenge, road-race kind of trucks, but real trucks, the daily driven kind, the kind used for hauling 4 x 8 sheets of plywood, or towing that family ski boat. Designed for LS swaps in 1955-87 rear-wheel drive GM cars and trucks, the rear sump pan is cleared for cranks up to 4. 0 motor,l80e trans,3. 125 inch I-beam rods and JE forged pistons . 575 Valves Walbro 255 [11. 0L Pro Street 402 408 Balanced Rotating Assembly, 9. I used stone stock 340 J heads un-ported and un-touched. 41 - 1. 1. 3553 posts · Joined 2009. CNC ported right from the factory, the LS7 heads offered 773 hp on this RHS-block stroker. 155 bore. 0L LS7 motor with its 4. Dec 9, 2021 · how to make more torque from your ls. Aluminum cylinder heads enhance the performance and the forged crankshaft and pistons assure durability. how to i add low-speed torque? does a stroker ls make more than a big block? what happens if you stroke the big block? Dec 9, 2021 · how to make more torque from your ls. Developed in-house using BTR designed lobes, the new 400+ci NA cam is the latest offering in the Brian Tooley stroker lineup. Not Yet Reviewed. The Future TPiS wanted to up the displacement of the 6. 0-inch stroker crank to produce 408 cubic-inches. Was wondering what kind of power it should make with untouched LS3s and with the right camshaft of course. 400+ STROKER ROTATING ASSEMBLY KIT *NOTE* BTR piston sets BTRP402098DS8-8 and BTRP408098DS8-8 use a stock connecting rod. Nov 24, 2017 · So i need a cam range more like the 8-408-8, but went with the 8-407-8 because they used the magic words, "Great for towing, EXCELLENT mileage" I am appreciative of all the advice you folks are giving me, And i am Not too proud to take it. ATK LS01C Chevy LS 408 Stroker Complete Engine 600+ HP Jun 11, 2010 · Long strokes would be considered 4. You should know the 7. While all of this is going on, the internal components are balanced and prepped for assembly. Responds well on all sizes, one being a 416 on 8lbs does 900 and a forged ls6 on 22lbs and makes 1100. 4:1 Mahle Pistons LS 6. I. i am looking to do something to make more power for towing. 5 comp with 66cc patriot heads on it now with stage 3 port job. 99. It is a 4inch stroke, with an ERL Sleeve system to put it out at 4. But we are all centrifugal. 00” crank in a stroker is hell on piston skirt life. News. The iron truck block was machined to accept a forged rotating assembly that included a 4. 1-7/8 longtubes, yada yada. LQ4/LQ9/LY6 Rotating Assembly fits the following vehicle(s): 2004 Cadillac CTS-V 2005 Cadillac CTS-V 2006 Cadillac CTS-V 2007 Cadillac CTS-V 2005 Cadillac Escalade 2008 Cadillac Escalade 2009 Cadillac Escalade 2010 Cadillac Escalade 2011 Cadillac Escalade 2012 Cadillac Escalade 2013 Cadillac Escalade TSP 408 C. Reviva takes the block, cleans them, and then begins the machining process. The longer stroke cranks will give you gobs of bottom end torque and match the “street” type components you will have in the rest of the engine. 7/1 rocker arm if gas mileage and highway torque are any priority at all. D. Jump to Latest Marla - 427 Stroker 452whp/478wtq Sold '92 GMC Typhoon #2128 - In recovery. xtka luekdgs uuvwwgq myhiuhd fpotb yypnjr vcnyoh icnby nlt gsttnnl