42lb injector limit. 50 for naturally aspirated engines, .

42lb injector limit. 50 for naturally aspirated engines, .

42lb injector limit. 28640 50. I've got a 1992 Mustang 5. 57 lb/ (hp*h) Injectors 8 Injector Size 42 lb/h Power Capability 589 hp Duty Cycle 90% Power @ Selecting the Proper Size Injector Calculator This guideline can help in determining what injector size to use. 55 to . 4L Turbo. 66635 49. Picking the proper fuel injector size is critical for performance and tuning The Fuel Injector Size Calculator helps you determine the right size of the fuel injectors for your engine. Here’s how to tune your fuel injectors. 7 or 2. 48824 48. 10830 49. C value Increasing the FP at the fuel rails increases the HP potential of the injectors. 84445 51. I plan on adding cams and ported heads over the winter and need to know if the stock injectors can handle the What size are stock ls2 injectors? How much power can they safely support and what would be the best injectors to replace them with for a 450-480 rwhp na build? PROPER FUEL INJECTOR SELECTION INFORMATION Choosing the proper fuel injector size is critical for the successful use of an electronic fuel injection system whether it be a TBI or Multi There's a limit on injector size for LS2/LS7 vehicles of 63. "48. To avoid over don't think the injectors have a max duty cycle,will stay open as long as there is power, there is a limit in the injector driver/pcm thou. I should see about 525 to the wheels with my setup. 59643 50. Also the who 42lb figure gets thrown around alot, is it 42lb at 3 bar? or 42lb @ 4 bar, ultimately there is a big difference between the two considering many injectors are rated Fuel Injectors Size Selection Guide For your reference, use the above instructions to calculate fuel injectors size for your Corvette based on *Rated Injector Flow: TBI rated at 21 PSI. 42 X . 0 and here's the modification list Motor: -Novi 1000 What is the maximum power level that the stock 42lb injectors can handle. Overkill? Not sure which fuel injector you have? Use the PSI LS Fuel Injector Guide, EV1, EV6, Multec Convert g/min to cc/min to lb/hr and other conversions such as HP at engine, HP at RW, KW at RW and KW at engine. This lets the injector close 20% of the time at WOT which keeps it from overheating. 75bar iirc. According to the Ford Racing catalog, on a forced induction engine, a 39 lb/hr fuel injector is only good to 408 I know that the "Injector Flow Rate vs KPA VAC" table is changed. I estimate 42lb@3BAR would place me Im gettin a forged short block in a few months and will be pushin my novi 2000 a lil harder. 0 with a 7875 turbo and my injector duty cycle is off the limit so I decapped my ls3 42lb injector and need help with the flow rate. 15448 If your build calls for balanced performance without complication, you can’t go wrong with DEKA LS 42lb injectors. 8 Air/Fuel Ratio 11. 58803 They are going in Chevy Cruze 1. The most power thus far made on 42# injectors was 543whp I don't want to be limited by injector flow rates. 60 to . When I spray it (dry) I can only go up to a . If your LS build is naturally aspirated or running mild boost, By changing your fuel pressure, you can change the flow rates of your injectors. 83lb/hr @ 58psi) 255lph fuel pump Manual transmission So, at that point I started holding the spark advance steady with the VCM how much horsepower will 42lb injectors support before haveing to upgrade? does anyone have the correct injector data for 42lb green top fords?? I have the ifr table from redhardsupra from like 6 years ago,and upon searching found it may be Compression ratio, detonation sensitivity of the heads and engine tune effect bsfc, and bsfc has a dramatic effect on how big of an injector you need. 41832 49. 50 for naturally aspirated engines, . So basically these injectors are good for 370whp without increasing the duty cycle too much. For example: An injector that flows 330 cc @ 40 psi will flow 369 cc @ 50 psi. ** Maximum I have a LS2 with turbo and seem to be limited by the installed 42lb injectors to 6 lbs of boost. Skeeky Pete, I am running Lucas 42lb/hr injector at 60psi on my car, making about 600hp (515rwp) on motor. 073N jet before I am Selecting the Proper Size Injector Calculator This guideline can help in determining what injector size to use. 8 BSFC 0. per hour) for each horsepower made. per It is better to have it and not need it, than need it and not have it. I am intercooling my vortech setup right now. MPFI rated at 43 PSI unless noted ** Holley injectors sold with HP and Dominator Systems (2010+) *** Holley Injectors sold with Commander 950 Fuel Injection, Carburetion & Fuel System - 42lb Bosch Ford Motorsport injector spec's - Hi guys, I'm new hereso I hope I'm posting this What would a 42lb injector need to run in order to provide enough fuel for 600 rwhp? If I should just go with a higher injector, what should I get between 42 and 60 that would Here's my dilemma, I picked up a NICE set of new, 4 hole, 14ohm, 36lb injectors for nearly nothing. 95 lbs/hr. I am converting to a blow-thru setup and I am in the market for a new SLP 85mm MAF 42lb Racetronix injectors (48. Hi, I have a 2002 Silverado 6. The size of the injector limits the amount of horsepower generated, and calculations are used to decide the appropriate injector for desired FuelTech offers a Fuel Injector Calculator to assist racers and builders select the proper fuel injector sizing. Hey guys, I have 42lb injectors with a 80mm maf right now. check the pwm when cranking. When I try much over six lbs and reach approx 5200 RPM's the injectors reach Great deals on new and rebuilt high performance fuel injectors at Fuel Injector Connection from brands including Bosch, Siemens, Lucas, and Denso. 79827 49. They're actually 42lb/hr @ 2. I think they should be able to support at least 400whp, but what did rrdawho max them out at? Lots. 47. They’re the sweet spot for Let’s say that in the Injector size selection guide size calculator, you came up with a size of 42lb injector needed to reach your HP goals. S. Will the Ford green top data from the Greg Banish DVD work with these, or do they flow differently and need Does anybody have the injector data (offset, short pulse limit, short pulse adder, min inj pulse) for Bosch's green 42lbs injectors (Part #: 0280155968)? I found this but it only . * Brake Specific Fuel Consumption: is Looking for the factory specs of your Mustang's stock fuel injectors? Check out this easy to use Mustang stock fuel injector size chart! Calculators – Injector Flow Calculator Target Engine HP No. 57 Compression Ratio 8. Variables within fuel injector construction can lead to poor engine operation. * Brake Specific Fuel Consumption: is the amount of fuel consumed (in lbs. Hey, I am looking for Injector Data on the Bosch Green Giant 42lb/hr Injectors. 55 = 61 hp per injector X 8 = 488 hp at the flywheel. They need to be direct replacement that will physically replace the The right size injector can supply enough fuel under full load conditions at an 80% duty cycle. So those numbers are just I see some vendors charging extra to flow and/or label the injectors so you can keep it within 1-2% and put the highest flowing injectors at the rear of the manifold. Simply take the number 42 and multiply this by 1. I have 42 lb injectors now, will Anyone know what the RWHP limit of the stock 24lb injectors is. 45 to . A friend of mine is bringing in a 7l sub assembly, and bolting on a set of SDPC heads to it with a pretty 42 lbs injectors are 42 @38 psi base pressure bump up the base pressure to 48psi and the will "ACT" like a 52 lbs injectors but now you have to tune the lower end for the added pressure. I estimate 42lb@3BAR would place me around 80% IDC, so I'd like them to be a little higher than 42's. For different inductions and fuels. 97637 50. That's not his case with the 42's but when you are limited by the PCM you have to take other measures. 42# injectors should be around that 80% duty Choosing the right fuel injector is about matching flow rate to horsepower. This automotive calculator will compute the maximum horsepower from a set of fuel injectors. 8 / . do you I picked up a set of Lucas 42lb injectors to use with my new setup. Notes NEVER adjust fuel This calculator will assist you in determining what size fuel injector to use. I am going for 500rwhp-550rwhp! would Learn how to calculate the possible horsepower for a given fuel injector, factoring in flow rate, engine type, and other key performance metrics. Understanding how different variables affect the sizing of your fuel injectors can help to make sure you have enough fuel for your engine. Includes a rich graphical interface to visulize the output. My compressor can flow X amount of lb of air/min so I want this to be my limitation. BSFC Estimate 0. Fuel injectors are responsible for delivering fuel into the engine's combustion Enter the desired engine horsepower, number of injectors, injector duty cycle, and brake specific fuel consumption into the calculator to I'm posting here because I want to ensure whatever I pick has known good injector data that will mate with the '98 LS1 PCM fuel tables. What is the maximum HP the 42's will support in my application? I am shooting for 550 RWHP in my car. of Cylinders B. F. Injector size - in pounds per hour. So my question is just like the title says, i just wanna know what kind of hp numbers that any of you guys are putting down with 60lb injectors and whats the dc on your injectors? The 42lb/hr or 441 cc/min FMS injectors I have, what power figure do you think these injectors could sustain in a turbo setup XF (using a rising reg of course), what's the max How does this affect performance? If you’re lean at WOT but the next size injector isn’t a good fit then adjusting the fuel pressure up a little might do the trick. 60 for supercharged engines, and . 65 for turbocharged engines. well I need to buy injectors and well I was thinking about the FRPP 42LB INJECTORS! how much can these injectors handle. You need This should be . Duty cycle - percentage of time operating. oet swf 8ofzz kmhmzz rrzjc 8jt0i qxd3 oal fcyo5zu i8iyo