268 hp ????????????
Staging Lane
Joined: Mar 2007
Posts: 71
Likes: 0
From: Houston, TX
Don't you love how people keep chiming in saying about how much power they got lol? That'd probably start to **** me off. But anyways. I think the compression check will really narrow down what's going on. Hopefully no seals are leaking, are you getting a lot of smoke from you're exhaust or are you burning oil?
no offense but that dyno graph is really messed up it looks like u have a 4800 stall like the one person mentioned i have the same cam although my car is an M6 but the hp on my graph doesn't even fall off at red line it makes power past 6500 with stock 28lb injectors ur graph is all jagged at the end of the run unless thats because he shut down the run... i think he needs to tune it before he runs it at WOT
On The Tree
Joined: Aug 2004
Posts: 109
Likes: 0
Don't you love how people keep chiming in saying about how much power they got lol? That'd probably start to **** me off. But anyways. I think the compression check will really narrow down what's going on. Hopefully no seals are leaking, are you getting a lot of smoke from you're exhaust or are you burning oil?
Don't be retarted, We are chiming in to show what similar setups are putting down not to show off numbers. Staging Lane
Joined: Mar 2007
Posts: 71
Likes: 0
From: Houston, TX
Well there's obviously something wrong with his power output... So I don't know how many people have to say how much power they got. It'd be different if he was 300+.
he also said with the new injectors it should put around 315 on a mustang dyno so thats like 330 335 on a dyno jet and he would do a quarter mile run to see how fast it was cause he thinks my stalls eating alot of the power idk i think it should be higher plus i would think the injectors i have now should be enough stall or not
no offense but that dyno graph is really messed up it looks like u have a 4800 stall like the one person mentioned i have the same cam although my car is an M6 but the hp on my graph doesn't even fall off at red line it makes power past 6500 with stock 28lb injectors ur graph is all jagged at the end of the run unless thats because he shut down the run... i think he needs to tune it before he runs it at WOT
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0
Brett Foote Don't you love how people keep chiming in saying about how much power they got lol? That'd probably start to **** me off. But anyways. I think the compression check will really narrow down what's going on. Hopefully no seals are leaking, are you getting a lot of smoke from you're exhaust or are you burning oil?
Banned
Joined: Apr 2006
Posts: 1,875
Likes: 1
From: Naperville, IL
Your stall is eating a lot of power because there's something wrong with it. It should not jump to 5500 and hold if it's a 3500 stall. And just because the injectors are high on the IDC, it doesn't mean they're maxxed and you need bigger injectors. If you are seeing a pressure drop at the rail under WOT, you're not getting enough fuel to maintain a good A/F ratio and your O2's are asking the computer for more fuel. So the computer tells the injectors to stay open longer. It can also be a pressure problem (injectors won't flow as much fuel at a lower pressure). In which case your fuel pump and / or wiring harness can be the problem.
Your stall is eating a lot of power because there's something wrong with it. It should not jump to 5500 and hold if it's a 3500 stall. And just because the injectors are high on the IDC, it doesn't mean they're maxxed and you need bigger injectors. If you are seeing a pressure drop at the rail under WOT, you're not getting enough fuel to maintain a good A/F ratio and your O2's are asking the computer for more fuel. So the computer tells the injectors to stay open longer. It can also be a pressure problem (injectors won't flow as much fuel at a lower pressure). In which case your fuel pump and / or wiring harness can be the problem.
http://tinypic.com/player.php?v=14vk7sw&s=3
here it is its BEFORE the cam and headers swap driving around town before lock up its at 32-3500 and i can footbreak it to 3300 before spinning them the video is when i get on it
here it is its BEFORE the cam and headers swap driving around town before lock up its at 32-3500 and i can footbreak it to 3300 before spinning them the video is when i get on it
Any chance that the Dyno is just way off?? Sometimes dyno's dont tell you good things, even though it runs good. How does it run? For instance, with my mods in sig, I was only able to Muster 340 on a Mustang when I was 3600 A4, and I was like, damn thats low....But later a friend with a fully built H/C 6.0 put down 403 it made me feel better.
My point is, even once you get the car dialed in....dont be over concerned with the Dyno number, ya know?
My point is, even once you get the car dialed in....dont be over concerned with the Dyno number, ya know?
How does it feel?...Does it seem to run strong or pull hard, or does it run like crap? If those numbers are real then it should "feel" like ****. If not, maybe its like I suggested, and its a hateful dyno?..