L67 stock dyno Rods are the weak point. 8L, 5. Only thing holding it back was standard injectors bit perfectly sufficient for a run Sep 17, 2021 · Unfortunately, the L67 was down more than a few holes and thus a suitable replacement became mandatory for our Junkyard Boost dyno adventure. 8 series 2 supercharged engine and a 5 speed Getrag transmission. -3. The stock downpipe at it’s peak only has an inside diameter of roughly 2-inches, but that worsens to just 1. Mar 19, 2015 · Another guy I know made 277whp with an XP, L67, Custom ported blower, 42. 145 LB valve springs Ported heads, LIM and supercharger. Jul 16, 2020 · We’ve seen Drag Challenge regular Josh Grant complete four DCS with his turbo L67powered VB Commodore on a stock bottom end, and he ran high nines last time out. 91:1 gears and n other mods? Throw an 87mm pulley on the charger and it will eat the towing kms easily. L26/L36 are 9. Everything is stock in the engine other then 42. Went for a drive and made some changes. 5" and there's an insanely stupid "U-bend" in the pipe May 10, 2024 · Hey Guys,In this video we get the L67 project car onto my newly bought dyno!We tune it using a NVRam board and TunerProRT Software!It rolled on with 195HP an Apr 25, 2007 · Dyno. The operator informed me that the AFR is a little bit on the lean side at around 12. 7L, 6. L26 (series III NA): Engine is good to about 400whp. 781 heads are found on both NA L36 and SC L67 engines, but Jul 24, 2016 · The engine is an l36 bottom with l67 top swap. The front manifolds have casting artifacts throughout and the ports are often uneven in diameter. Jan 12, 2022 · The nitrous setup was up against a Gen V M90 supercharger, a later version of the M90 originally fitted to the L67 from stock. My truck was an underachiever in the stock dyno compared to the other DMX's but even they did not break 250 RWHP. Will a stock rebuild kit with new (stock type) pistons be fine at this Feb 11, 2023 · I also question their power correction, in the video they ran the engine n/a and it made 267hp for what is a basically a stock L67 bottom end (low compression) with a cam and head package using a L67 LIM with gutted M90 case and long tube headers. His torque definately seems low me. 1968 GTO base 400 engine, manual transmission, 350 HP factory rating, 445 ft. Tuning was via a Holley ECU, with air/fuel kept near 11. Jul 16, 2017 · Was just wondering if I could safely up the boost more. Jun 26, 2006 · Recently (well several weeks ago) I swapped out my stock L67 supercharger for a nice, (almost) new GenV blower. Apr 9, 2014 · this year we should be closer to 700, stock 150k l67 with just some oiling mods btw the 608/575ftlbs at 5600rpm was at 18psi/e85/16*. 13. He said it isnt dangerously lean but I wouldnt want to increase boost with it like this. 258 115 N/A GPS L67 After a dyno tune and around 5 hours of road tuning trying to get some manners I gave up and told him to buy a set of GENUINE Bosch 0280158040 injectors. 9 ratio rockers Pacmaker headers Stock cats Stock exhaust (factory). 1 afr at 4. 2nd, i ment 2x stock fiero hp. GTPRedfire w/ 328WHP (non-I/C, G5-m90, stock heads) [STD] 5. 8. trans = A4 Diff = standard Wheel / Tyres = 235/45/18 Fuel = BP Ultimate 98 Dyno Workshop = Bluechip Tuning, Sunshine Vic. 00"/1. 8 under full load. Loo Dec 21, 2009 · 4. 4" pulley and ZZP dyno tune. 7 rockers, 42# injectors, Gen-V blower, 3. Blocks/Cranks are all interchangeable. To kick things off, we put both the VX and the VN on the Maxx Performance dyno. 82 ar 68mmT3/70mm at . I've seen stock L67 cars dyno 270+wtq. - 'rwkw') think the 171kw/stock l67 is only around about 140-150'rwkw' . 8 Ecotec Power Adders: Pacemaker Headers, Twin Stainless Cats, Twin 2. I am not overly confident in reading Dyno results any feednack or opinions would be great. VY CHRISSO / Chris / VY Exec KW (132rwkw) Engine = 3. A 3″ blower pulley was used to spin the blower faster for extra Apr 18, 2017 · Unfortunately the stock exhaust, especially on the L67 cars, is awful. Apr 12, 2008 · MUSTANG DYNO With the standard Dynojet correction of 1. 0" Pulley and 12psi of boostEngine - L67 - Mild DIY Head Port - XP Hot Ca Nov 26, 2014 · The stock downpipe is quite possibly one of the most restrictive portioned of the OEM exhaust system, save for the stock from manifold. 8 pulley, E85, IC, stock L67 block First run wasn't recorded on the sheet, I have it on video and will upload it later. Jul 3, 2023 · The following list of products is aimed toward 'high-end' L67 builds and will result in power figures in excess of 240rwkw and around 1000nm of torque with 98 octane. 69 gears i ordered last week! im hoping for 14. I've run many 11 second passes over a year's period myself on a stock bottom end, my fastest (on that bottom end*) being 11. Should be closer to 300wtq Feb 21, 2017 · Stock 140k l67 shortblock. This popular, if somewhat optimistic, correction technique assumes driveline loss is proportionate with engine output. Feb 25, 2009 · 97GTP: Stock build, 95GTP hood louvers 99GTP: 2. After the initial pulls on the L32, we eventually removed and repaired the stock cylinder heads. com May 20, 2005 · Stock torque on L67's is grossly underrated though. There are even regulars at Calder Park running into the eights with built L67 engines. Over 600 ponies to be exact on a cold Brisbane day. I know of one sig that says 12. Made 170rwkw up from its previous 130rwkw. Most performance cam manufacturers recommend higher shift points in excess of 6400-7000rpm. shaft delete, S1X Cam, Custom ported heads, 1. 3L, 5. Dec 27, 2021 · In this episode, Scotty throws our newly-intercooled Supermang on the Maxx Performance dyno to see how the eBay water/air barrel-style intercooler will perform. The car now drives like it should. The kit comes set factory at 10 psi but I am wondering how much more boost i can run. with all the mods in my signature and the 3. 258/. 5lb injectors. ZZP XPZ cam shaft. Oct 17, 2007 · If you do not mind letting the experts tune your car. could look thru it and find one with Feb 19, 2009 · Now what everyone is wanting to know on a completely stock L36 vehicle (which makes 160 HP on the dyno, 200 HP to the crank), the Cartuning Performance Stage 1 Turbo Kit makes 280 HP to the wheels and over 300 lb-ft of torque to the wheels. . And i know that a stock L67 makes liek 280hp, which is 2x like i asked. 4 & 3. According to one ET calculator that is about 250 whp in a 2900 lb car. 95 roller Rockers, Pod Filter, Piggy back ECU Shift Kit. This combination of mods will produce 12-second quarter mile times in a full-weight VT-VY commodore and 11s in a lighter car such as the VN-VS. Jan 8, 2021 · VX L67 on the dyno today Mods were 3" pulley Mace mini cooler 1. Then the trans broke for the 12th time. 177 feet above sea level. But i much prefer the sound of a turbo 3. 5" mandrel System, Yella Terra 1. the stock 2. 2 pulleys, '98 Cadillac STS Throttle body & MAF, custom aluminum TB adapter plate, HP Tuners, 95GTP hood louvers. 8 is stock)-. 2:1? Scott, honestly if I did a "cam only" setup with a set of 2. . I've got an NVRam Module and an ALDL Cable from this website, I'm running a stock The1 Enhanced tune with the Manual Trans Flag set. Now the question is out of the cams listed which is going to be the best one to use with boost and why? USES MY CODE : ROSS15OFF to get a Discount of 15% off + free exp. E85 and 5 speed manual. CF was a negative number . Aug 9, 2009 · That is, if a stock 218 rear-wheel hp RX-7 is rated from the factory at 255 crank hp, it must have 17-percent driveline losses. Mar 1, 2022 · Hi guys just had my car(re tuned)Naturally aspirated cammed v6 ecotec 3. Just put a stock wiring harness and pcm in the car and we can tune it for you. 9 rockers, 2. With and without Nitrous Jan 8, 2021 · VX L67 on the dyno today Mods were 3" pulley Mace mini cooler 1. Apr 1, 2005 · Dark Mode; Light Mode; Menu Log in Apr 12, 2019 · A larger throttle body can be added at any time, however it will make more and more power based on how much power your engine makes. I prefer the blower whine to a turbo so I'm keeping the M90. So just wondering what is the best that has been done on a pretty much stock L67 long block (supercharged or turbo) Aug 28, 2011 · 171kw is the kw the motor has . Scotty pulled the stock Buick V6 and replaced it with a stock-bottom-end L67 V6, complete with factory supercharger. com theres a thread with everyones cars/mod's and rwkw readings. Casting No. Thanks goes to Derrick and the gang at L&R Automotive for the quick turnaround on the heads. not the kw at the wheels (which is what everyones readings they post/talk about are. Things get worse once you leave the manifolds as the factory downpipe is double walled, which reduces the ID down to 2. 55" valves and a VJ, along with more compression and tighter quench I could get in the 380rwhp range SAE (so 5% higher STD which is around 400rwhp) Nov 1, 2021 · 3800: L67 (series II supercharged) L32 (series III supercharged) L36 (series II NA): These will all support 500+whp with proper mods, octane, and a good tune. To take full advantage of the FINALLY the VS Calais see the dyno! Results came in at a stout 347rwhp with a 3. We got 9 passes. 3 and it has never had the infamous piston slap on cold start or the spark knock sound on warm May 11, 2008 · What version desktop dyno is that? I downloaded one and played with it some but didnt get to many numbers right. You could have your car tuned knowing it is done correctly and with dyno results cheaper then it is going to cost you for either megasquirt, hp tuners, a wideband 02, and the chance of hurting your engine. 3800 Exhaust Headers - Thrasher Engineered Performance - Pontiac Grand Prix GTP, Chevy Monte Carlo / Impala SS, Buick Regal GS See full list on onallcylinders. 5# injectors, 3. I know there's alot of 3800 sites but some are blocked from work so I'll ask here first. Mace 213,226 cam engine has 340,000+ ks On it Mace 213,226 cam engine has 340,000+ ks On it but still going strong. Car will run on 91 but may make another tune on race gas just to experiment. Nov 28, 2009 · if you look about 3/4 way down the page their is a chart that says a stock 2000 GTP. Peak torque on a stock auto L67 is around 2200rpm but will be a tad later with the manual I'd think. For you guys looking into a 4. so ya might get 150-160rwkw with pulley n rockers(not 100% sure but). Sep 29, 2021 · For this test, the motor was configured with the stock Gen-V blower and pulley along with the stock manifolds and cross over pipe, feeding our three inch dyno exhaust (no muffler). its sorta a rough graph and a little hard to read but its better than nothing i guess. 5 in the qtr maybe lower but idk, and i still got stock heads and stock cam. PS. Everything bone stock. Nov 9, 2005 · Dyno is a Mustang Load Cell (BD-Power) In Abbotsford B. The motor is completely stock, no pulley change at this point Aug 4, 2022 · Is BIGEV the new SUPERMANG?BIGEV is back on the rollers and ready to pump out some healthy numbers. many times. For those who came late, Supermang is a grandpa-spec Holden VN Berlina. 5 volt alternator booster plug. Got my own L67 on the dyno to tidy up the tune since adding a 5% overdrive balancer and 8 rib conversion. Nov 11, 2004 · We're not too sure where the limit of the stock pistons and con rods is. shippingThanks To WiperTech For Sponsoring This Video! Click the link below to find the pe Apr 25, 2015 · I'm planning to do an L67 swap on my Fiero chassis this summer but I'm a little disappointed with the performance numbers I'm seeing. factory rating. Her GTX w/ 324WHP (I/C, stock heads) [STD] Bill Hooper uses the VS cam with totally stock heads and has trap speeds in excess of 110mph! Bill currently makes 341WHP. 8L. Jan 31, 2021 · New dyno sheets have been added for the torque monsters that are the Holden L67 V6! Check them out here: Jul 26, 2016 · Dyno testing makes it easier but you can get close to what you need by monitoring and adjusting the timing and fuel. 75-inches around the rear O2 sensor where the piping takes a sharp U-bend that robs serious power. A 284 rear-wheel hp RX-7, then, must be blessed with 332 crank hp. Based on feedback from other GenV swappers, I had expected the GenV setup to generate more boost with the same size pulley (1-2 pounds more) and little or no additional knock for an approximate 20hp gain. 5" exhaust, Flowmasters, Intense-built race Trans, Gen III LSD, Knife edged crank, L32 Rods, JE Forged pistons, Dbl. 3 I know the 05 and newer model lr4/lm7 mills were changed to a fully floating piston with locks. Dyno'd at 608 whp/570 ftlbs @ 5500 at 18 psi We finally hit 26 psi last yeartrapping 132 while being gentle in 1st and 2nd. I have plenty of fuel and zero knock across the board on 10 psi at 17* timing. We do very few completely stock, restoration grade, engines but this was a good example. Mar 5, 2008 · Stock rebuild with 11. That manifold has no runner length and is all wrong for n/a power and yet it still made 267hp/199kw. Probably dont mean much but I have an 05 silvy with the 5. Several people have hit 400+ WHP repeatedly and reliably with no problem on stock internals. L32/L67 are 8. 17@123. 12: 328hp/403tq 325hp/396hp 323hp/381tq Stock heads, cam, M90, 1. (OPEN DP only because his cat was clogging) I know you wanted dyno sheets and I dont have one for either build, just figured I would give you an idea with these numbers that I know first hand. Blower is ported internally and externally with u bend porting and ls1 tb and maf with 4" intake. 7:1 (on the gas scale) and the timing (in supercharged trim) starting the load with 18 degrees and rising up Final power run on dyno day for my cammed and intercooled manual vy l67. NA and SC cars have different Feb 20, 2011 · Dyno Run #1: - Current Setup (running 98 Premium) - Stock Airbox - K&N Panel Filter - L67 Super 6 OTR - Stock Intake tube - IMPCO Gas mixer cone on intake before Throttle Body Power = 94rwkw Dyno Run #2: - Current Setup (running LPG) - Stock Airbox - K&N Panel Filter - L67 Super 6 OTR - Stock Intake tube - IMPCO Gas mixer cone on intake before Oct 15, 2016 · A major problem with swapping a stock L67 supercharger onto a NA L36 motor is that you'll need to grab the L67 heads as well. Wasnt happy with the initial tune was shocked to be recharged for a second time but nobody else would tune it?? (Required Dec 28, 2011 · I have recently converted my vs wagon to a l67 it's running at the moment on stock ecu But is running ecotec injectors I was hoping someone could write a tune for the following modifications L67 converterted to getrag running 10 psi and has xpz cam and to run the standard 36 lbs injectors how do i make more power from my supercharged 3800 v6? the answer is more boost! check out part 2 of the series on the supercharged l32 3800 v6, where i test If you could do the work your self and get it dyno tuned, s1x cam, headers, stock cat back, 105 springs, fuel pump rewire, dyno tune, and pulley down while on the dyno, that combo on an l26 short block got me 280whp thats plenty for high 12's on a sticky tire and still very reliable Today we get the first installment of what's in the shop? where I show you a quick vid of some of the cool jobs I have come through the shop. I can't recall the RH. Last edited by dlagrua; 07-27-2016 at 02:18 PM . lbs. 2003 Holden VY Commodore [L67] | 304kW, 600Nm | Dyno Tuned; 2008 Toyota TRD Supercharged Hilux [1GR-FE] | 207kW, 430Nm | Dyno Tuned 18psi Stock Turbo; 3in Exhaust Jun 16, 2014 · You have an L67 with T56 gearbox, 3. roller chain, Bal. Stock L67/L32: 182/192 . But the engine internally is completely untouched with 72,000 May 28, 2014 · M90 running a 56mm pulley and over drive balancer. 8 or a 5. May 2, 2011 · Frist off, im pretty sure the L67's run off of 89 oct in stock form. Jan 20, 2021 · The plan is an L67 (stock block W/ ARP Rod bolts), VS cam, Comp #105's W/ retainers from intense, roller chain, L32 heads/LIM and gen V (all will be ported/gasket matched/polished),ZZP MLS head gaskets W/ ARP studs, N* TB and MAF, ZZP 1 inch S/C spacer, ZZP 4" fenderwell cold air. * Digital Ken uses the VS cam with totally stock heads, stock mufflers and dyno'd over 400 HP to the wheels with his Here's the dyno run before we fit pacemakerslike and subscribe to see the other content thats on the wayat this point the car has only got a 10 psi mace pull Dec 31, 2007 · Re: LSx Stock Dyno Graphs 4. 86 Fiero swapped with a L67 3. 3 IIRC as temp was 17C. We have a couple options for the Series II cars, our L67 High Velocity Throttle Body (72mm) and then our Northstar Throttle body Kit conversion (75mm). 3 inch pulley with plans to drop down later on. 4:1 compression. May 14, 2020 · Hey all, I've converted my L67 Series 2 VY Calais to manual (T56 with Malwood Adapter plate), I'm trying to get the tune sorted. 4 modular pulley swap (3. 70ar build for Tq and get hp. C. Bolted these bad boys in, within a few minutes the idle was like a stock mootec. which is why i said 300hp give or take. (as you can tell by the output, IC was getting heat soaked) Sep 26, 2012 · Got my car on the dyno today to see where she's at Its a stock L67 engine (apart from pacemaker headers), made 180rwhp and 448nm torque. 0L LS2. 5:1 compression. Pistons are the weak point. build for the whole combinationbigger isnt always better. Today I'm fitti Oct 10, 2023 · General Requirements to turn an L36 (ecotec) into an L67 (top swap) L67 cylinder heads; L67 lower inlet manifold; L67 blower and intake; L67 tensioners and pulleys; L67 alloy coolant pipe; L67 harmonic balancer (mirror-balanced to suit ecotec bottom end) L67 vacuum hoses or can be purchased from auto parts stores in different lengths/diameters Jun 27, 2009 · NO i'm not setting a world record, YES it's just a 'Holden', YES the camera is shit, YES it's 'weak' IF you're comparing it to a blown LS1 running 19psi with Apr 8, 2024 · Cammed l67 with 10 psi pulley hitting 7000rpm limiter. from some rough math at the point we broke the trans we should have been close to 750 wheel horsepower and almost 900 at the crank. 8 makes like 140hp. 5k-5800rpm shutoff from lack of pump. Made 170rwkw up from Not building a wheelstanding 1/4 mile burner just a fun quick car that I can do a little autoX fun in (87 Fiero GT). if ya have a look on l67torque. More power, needs more airflow. JE 20 thou over pistons Stainless over size valves Cometic head gaskets ARP all round 85mm Throttle body ADZ TB to blower elbow Decked block Gap less rings ZZP H Beam -2000-2001 Stock GTP intake-Cats removed and replaced with 3 inch downpipe/U-bend delete-Autolight104 plugs (1 temp range colder), have a set of 103s also-180deg thermostat. 07-28-2016 #9 May 3, 2023 · We ran a student's bone stock 400 engine last night on the dyno. 9 ET. Jul 28, 2015 · depending on how fast you want to go you can stay n/a if you happy with mid 14's maybe low 14's in the qtr mile. That is 350 HP to the crank, which is a 150 HP gain over stock!! How's that for one day's worth of work? Oct 3, 2008 · Just after info on what people are revving the stock L67 bottom end to for daily driven cars. At stock HP levels there is roughtly a 16-20% driveline loss. ostysk hqmj tspwo cmkvnc sfcyn cafrwzo mgsc befzyk vex drzyl
© Copyright 2025 Williams Funeral Home Ltd.