What kind of power are you 76mm guys making
dont know still not done with the install.
I dont know if you remember me or not.I posted pic.s on fbody.com of my pass. header that I built.if you want me to post more pic.s on fbody let me know.I just got the engine started last night.
I dont know if you remember me or not.I posted pic.s on fbody.com of my pass. header that I built.if you want me to post more pic.s on fbody let me know.I just got the engine started last night.
Originally Posted by nick97ta
dont know still not done with the install.
I dont know if you remember me or not.I posted pic.s on fbody.com of my pass. header that I built.if you want me to post more pic.s on fbody let me know.I just got the engine started last night.
I dont know if you remember me or not.I posted pic.s on fbody.com of my pass. header that I built.if you want me to post more pic.s on fbody let me know.I just got the engine started last night.
My setup consists of stock block filled with piston and rods. It has a set of stock truck heads and a stock cam. It does have an LS6 intake with a home ported TB. Two pumps in the tank, -8 feed, rails, and 60 lbs injectors. First time at the dyno on 8.5 psi it made 515 horse and 540 torque. It is a PTK kit with a 76 GTS.
Since then I have a little bit better tune and I am working on a cut out. We will see what it does.
Glenn
Since then I have a little bit better tune and I am working on a cut out. We will see what it does.
Glenn
Originally Posted by W8N2SQZ
My setup consists of stock block filled with piston and rods. It has a set of stock truck heads and a stock cam. It does have an LS6 intake with a home ported TB. Two pumps in the tank, -8 feed, rails, and 60 lbs injectors. First time at the dyno on 8.5 psi it made 515 horse and 540 torque. It is a PTK kit with a 76 GTS.
Since then I have a little bit better tune and I am working on a cut out. We will see what it does.
Glenn
Since then I have a little bit better tune and I am working on a cut out. We will see what it does.
Glenn
Originally Posted by LTLHOMER
Local mustang guy went bottom 9's around 155 with a 76. 3200 lbs and it wasn't even a super clean pass. He'll prolly chime in.
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I'll have stock-inch LS1 (forged) numbers from a PTK w/76gts to post hopefully in the next 10-14 days...
....would have been sooner, save for the God of Turbo Delay who hath cast his mighty rod down onto... well you get the picture...
....would have been sooner, save for the God of Turbo Delay who hath cast his mighty rod down onto... well you get the picture...
Originally Posted by 99SS-T
stock short block Truck heads small cam Phamspeed kit other wise stock with a precision turbo T-76s made 661hp 650 tq at 12 psi on a mustang. GL man
John
John
TECH Addict
Joined: Jul 2005
Posts: 2,153
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Originally Posted by RealQuick
. . .Engineermike, get in here with your setup too. Lets make data filled post here
LT1 363 cid, 8.5/1, 5.7 rod, AFR210 race ready's, 224/236-114
T-76GTS, Bell water/air intercooler 22 x 4.5 x 4.5 core, homebuilt kit using a merged 3" log (like the GN's) on the driver's side.
TH-350 with a 2800 converter that flashes to 5400.
13 psi: 575 rwhp
19 psi: 680 rwhp
I know the combination is capable of 750 rwhp at 20 psi through the auto, but I'm working out kinks right now.
Mike
PHP Code:
"Alright alright. . .
LT1 363 cid, 8.5/1, 5.7 rod, AFR210 race ready's, 224/236-114
T-76GTS, Bell water/air intercooler 22 x 4.5 x 4.5 core, homebuilt kit using a merged 3" log (like the GN's) on the driver's side.
TH-350 with a 2800 converter that flashes to 5400.
13 psi: 575 rwhp
19 psi: 680 rwhp
I know the combination is capable of 750 rwhp at 20 psi through the auto, but I'm working out kinks right now.
Mike"
NICE!!!
all that power through a T350. I bet you are 710ish through a six speed. Good numbers man.Glenn
TECH Addict
Joined: Jul 2005
Posts: 2,153
Likes: 3
Originally Posted by W8N2SQZ
NICE!!! all that power through a T350. I bet you are 710ish through a six speed. Good numbers man.
all that power through a T350. I bet you are 710ish through a six speed. Good numbers man.http://www.turbomustangs.com/smf/ind...?topic=12123.0
The guy lost 220 rwhp by switching from a 6 speed to an auto even after raising the boost!
Thanks for the prop's, but I bet it would be way over 710 with a 6 speed. I calculated 23% slip at peak hp based on rpm and mph dynojet graphs. Also, check this out:
http://www.turbomustangs.com/smf/in...p?topic=12123.0
The guy lost 220 rwhp by switching from a 6 speed to an auto even after raising the boost!
http://www.turbomustangs.com/smf/in...p?topic=12123.0
The guy lost 220 rwhp by switching from a 6 speed to an auto even after raising the boost!
Haha, I just read that mustang post. A glide will KILL dyno numbers
Glenn
Originally Posted by engineermike
Alright alright. . .
LT1 363 cid, 8.5/1, 5.7 rod, AFR210 race ready's, 224/236-114
T-76GTS, Bell water/air intercooler 22 x 4.5 x 4.5 core, homebuilt kit using a merged 3" log (like the GN's) on the driver's side.
TH-350 with a 2800 converter that flashes to 5400.
13 psi: 575 rwhp
19 psi: 680 rwhp
I know the combination is capable of 750 rwhp at 20 psi through the auto, but I'm working out kinks right now.
Mike
LT1 363 cid, 8.5/1, 5.7 rod, AFR210 race ready's, 224/236-114
T-76GTS, Bell water/air intercooler 22 x 4.5 x 4.5 core, homebuilt kit using a merged 3" log (like the GN's) on the driver's side.
TH-350 with a 2800 converter that flashes to 5400.
13 psi: 575 rwhp
19 psi: 680 rwhp
I know the combination is capable of 750 rwhp at 20 psi through the auto, but I'm working out kinks right now.
Mike
TECH Addict
Joined: Jul 2005
Posts: 2,153
Likes: 3
Originally Posted by RealQuick
Nice Mike. Are those dyno numbers with the 383ci or the new displacememnt. If not with the 383, can you post numbers on the 383 setup.
Original dyno with 383 cid, Vortech intercooler (3 psi pressure drop), 90 deg miter intake piping, 52 mm TB, unported LT4 intake, and 18 - 19 psi: 680 rwhp.
Later dyno with 383 cid, 2.5x bigger Bell intercooler, long radius intake piping, 58 mm TB, raised runner LT4 intake, 19 - 20 psi, and a washer stuck in the exhaust housing (doh!): 675 rwhp.
Most recent dyno with 363 cid and no washer stuck in the exhaust housing at 20 - 21 psi: 670 rwhp.
Either there's something wrong with my current combo, or the 383 flat-out made more power. Dyno testing has show that 355 cid will make more power than 383 cid with the T-76. That's why I say I don't have the kinks worked out yet and I expect ~80 more rwhp.
Mike