wondering what kinda power you guys are making? and whats your best time??
my goal for my truck is low 12's so after having my truck on the dyno im curious as to how far off i am
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wondering what kinda power you guys are making? and whats your best time??
my goal for my truck is low 12's so after having my truck on the dyno im curious as to how far off i am
I think it would be easier if you tell up what your truck weighs and how good your traction is. You will need around 500 to the wheels I would guess with slicks.
340hp/340tq
12.41@104.31, 1.65 60'
mph is low b/c of the 15mph headwind.
race weight with me 4120
d/a was -700
bluecajun5.3 I love your truck.
341rwhp 13.7 on street tires, and was before wieght reduction so prolly like 4,500lbs i dont know what my new hp numbers are but if i had to guess about 380 hp running a 13.1 and on nitrous just over 500hp 11.8 you should repost this thread after the feb. meet, cus theres a dyno day then the track next day :thumb:
Yep, gonna depend a lot on weight and traction. I dynoed at 422rwhp and managed an 8.19 in the 1/8 (which equates to roughly a 12.79 in the 1/4).
tq and rwhp numbers in sig, best time to date 12.09 which will change very soon
no idea... :)
just a smidge over 400 with gobs of tq
ran a 12.6 @ 107
mine made 457/513 and it went 12.17@109
440/411 12.3 @ 114
thanks guys, definately giving me a idea of where i need to be
330hp 330tq 12.31@107 raceweight 4250 rcsb 5.3.
Quote:
Originally Posted by mean05
nice but youre driving a boat lol!!!
sweet for a 5.3 turboQuote:
Originally Posted by duckysbht
Quote:
Originally Posted by vv8
foregot to add a perfect night to that lol !!!
lol I figure with the power I had I coulda been lower 12s or maybe 11s. but those 3.42s and stock stall wasn't giving her any justice on getting off that line fasterQuote:
Originally Posted by skeet
I dont know how fast mine is and I dont know how much power. All I can say is not enough power and not quick/fast enough.
410 hp/38x TQ = 12.19@110. now im sitting above 430 HP hoping for 11's N/A
Somewhere around 500...latest run was 12.93 @ 111. Truck weighs 5600# last time I checked.
Dang, what is my issue. I did right at 450 hp and Tq and that was with the 4.8. With the 5.3 the i dont know the dyno numbers i would think it went up. Still only running 13.1@104. With 3.23 gears, and 2600 stallQuote:
Originally Posted by TXsilverado
Maybe a gear change would help you out.Quote:
Originally Posted by SLO TRUCK
i really thought you would be making more than that NA.Quote:
Originally Posted by TXsilverado
gears and a stall would be your best friend move up to a 3:73 gear and a tight 3200 ;)Quote:
Originally Posted by SLO TRUCK
Reeeaallllly........hmmmmm.....guess I'll have to go to Allen's and crank the boost....:devil:Quote:
Originally Posted by rutroe
Nice time! What's your 60ft?
i did 409 with the ls6 intake manifold and 226 cam.Quote:
Originally Posted by skeet
i swapped to the 231/239 and put down 229 hp...then i added the ported fast 90mm and havent been to a dyno. dont put too much thought into dyno numbers. its all about how it does ont he track.
i would like to see your current dyno chart.
Quote:
Originally Posted by TXsilverado
that 229 is a typo ( right lol )
working on putting the LSXr car intake on now, ran into a few bugs BUT i'll get it straighted out ;)
hoping to see closer to my quest for 500 to the wheels, 480-490 i might be happy lol.. but i doubt it :(
i dont see anything else i can do with bolts ons!!
guess plan B may happen sooner !!!
yeah it was a typo lol. 429hp before the ported fast 90. im guessing my peak HP is around 445ish now. im stuck on the bolt ons too. i can re-do my Y pipe and pick up a little, and maybe an EWP but an aluminum 414 is looking really good right nwo.
2.1 60'...still sux. That's just a lot of truck to get rolling...(that's my excuse anyway)Quote:
Originally Posted by Sleaper
Yeah i want to try that later for sure.Quote:
Originally Posted by skeet
alot deppends on setup. the right setup dialed in goes along way. reaction time,launch rpm just alot of factors to consider
i dont think reaction time matters, its your et is based after you roll the beams.Quote:
Originally Posted by cjcalhoun
only time reaction time plays a roll is when youre racing someone lol ;)
yup...ive lost index races running a better time, but my RT was crap and they crossed the line first with a slower time.
umm nope ran a 12.33 full weight minus spare after that run in sig, remember I was still learning how to tune back then, if I could do it all over again now it would be in the 11's.Quote:
Originally Posted by skeet
Quote:
Originally Posted by vv8
yep i remember, you should have kept the damn truck lol!!!
Short belt?Quote:
Originally Posted by vv8
NOPE!! just like I drove it on the street, minus the spare and with slicks of course LOLQuote:
Originally Posted by GMCwantsLS1
yall have some quick trucks, i'm still hopeing to hit 400 N/A with the 5.3 but i'm starting to question it lol only puting down 260/284 right now but still got the LT's/cam/heads/better CAI/LS6 intake to do
oh by the way this is with stock truck intake, and stock water pump.
they say 10-15 hp with elect. water pump and 10-15 hp with ls6,fast intakes but I disagree as I did the swap and lost HP. good luck to the op.
I have an 05 4x4 5.3 with LT's/220/220/113 cam from texas speed, CAI, Valve springs, push rods, 3200 yank, shift kit and servos, putn down 374 hp and 351 tq... If u do a good set of heads id hope you would get over 400Quote:
Originally Posted by 02gmcbandit
http://i629.photobucket.com/albums/u...90909-2221.jpg
371 rwhp i hit 12.8 @104
12.5 @ 800 Hp :(