I dyno'd my truck last week on a dynojet and want to hear some of your opinions. It has catback, open filter, and tune mated to a 4l60e. I don't have the graph(their printer was down) but it put down 248/290, I was expecting more to be honest. I think part of what's holding it back is I still have stock mani's and the 5.3 y-pipe; i'll be ordering some pacesetter lt's with y-pipe next week. I do think the tune could be massaged some more but not a ton, what'd you guys think?
99 Silverado 1500 4X4- 6.0 LQ4, LPP headers
00 Trans Am- H/C LS6 intake, 100 shot
11.64@121 w/1.74 60' @4400' elevation
that is low...my stock 5.3 made 260 rwhp
thats about what my dads ss made stock. i think like 260 or so. thats about right.
single digit street truck
for build info
http://www.ls1truck.com/forums/my-ga...cs-garage.html
The best advice I have ever heard:... Only take B( . Y . )ST advice from someone that is CURRENTLY running a turbo setup close to, or bigger than what you want......
Huh? That is a 24.6% driveline loss.
What wheels? Yes the exhaust is killing it.
Gone, but not forgotten!
dads has the stock 20s and the factory 14 bolt. thats about right for an auto... 20+% loss
single digit street truck
for build info
http://www.ls1truck.com/forums/my-ga...cs-garage.html
The best advice I have ever heard:... Only take B( . Y . )ST advice from someone that is CURRENTLY running a turbo setup close to, or bigger than what you want......
Ya, 14 bolt would add to it. Wow, what a compounded loss.
Gone, but not forgotten!
mine stock with a tune made 318 rwhp and 345 rwtq. with a stock 80e and 14 bolt..
Ya I thought it was to low, i'll do the headers/y-pipe and redyno it. It has 285/75/16's for tires btw.
99 Silverado 1500 4X4- 6.0 LQ4, LPP headers
00 Trans Am- H/C LS6 intake, 100 shot
11.64@121 w/1.74 60' @4400' elevation
stock with a tune......lol......Originally Posted by ChevyLee
single digit street truck
for build info
http://www.ls1truck.com/forums/my-ga...cs-garage.html
The best advice I have ever heard:... Only take B( . Y . )ST advice from someone that is CURRENTLY running a turbo setup close to, or bigger than what you want......
doesnt sound right to me. 325 or 345 crank hp to 248 in a 2wd truck..........
hmmmm wonder how much my lq4 with nv4500 and transfer case makes rear wheel 200 lol
If You cant find em' Grind em'!
04 ECSB 2500 hd, 5 speed-NV 4500, CAI, Bullets, 285 Mt's
02 WS6
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