20rwhp 26rwtq gains from PatG/ Vengeance Intake/Tb/ TSP 1.7/8 and manual Trans (HELP)
#1
20rwhp 26rwtq gains from PatG/ Vengeance Intake/Tb/ TSP 1.7/8 and manual Trans (HELP)
Here is the before mods and numbers:
Car is 01 LuminaSS A4 (Sedan GTO Here in Middel East)
6.0 LQ9 Iron Block Bored .030
Eagle Crankshaft.
Diamond Piston -10cc.
Scat Connectting Rods.
Clevite Main & Rod bearing.
TSP Ported Oil pump.
TR Trex 242/248 611 620 110lsa with all valvetrain.
PRC LS6 Stg 2.5 Heads Milled to 62cc
Compresstion is around 11:1
Stock A4 two peice driveshaft.
stock stall & gears.
Sureflow headers (very small)
2.5 ORX into 2.5 Magnaflow.
Stock TB.
LS6 Intake
K & N Filter
ASP Pulley.
Stock MAF
stock water pump.
Tuned by HP Tuner.
best numbers were 445rwhp 430rwtq which I thought they were good for the mods and trans.
Here is the graph
After that he sold the engine to his friend his car is 01 Z28 M6.
Here is the after mods and numbers:
PatG Custom cam. (this was for A4 Lumina I talked to Pat before the owner sold the engine) I'll post the specs when Patrick see this.
Vengeance Racing ported 92 intake (awesome work) Thanks Ron.
FAST 92mm TB.
TSP 1.7/8 Headers (awesome headers) Thanks Trevor.
OR 3inch X-pipe with Magnaflow Mufflers
Stock M6 Trans with SPEC stg5 Clutch with Alaminum flywheel.
Stock shaft with stock rear and gears 3.42
Tuned by the same LuminaSS Tuner.
with these mods the Goal was 490+rwhp 460+rwtq
Here is the numbers
ALL COMMENTS ARE WELCOME I dont have much expreince (spelling) but I think its the tune.
Thanks in advance.
.
Car is 01 LuminaSS A4 (Sedan GTO Here in Middel East)
6.0 LQ9 Iron Block Bored .030
Eagle Crankshaft.
Diamond Piston -10cc.
Scat Connectting Rods.
Clevite Main & Rod bearing.
TSP Ported Oil pump.
TR Trex 242/248 611 620 110lsa with all valvetrain.
PRC LS6 Stg 2.5 Heads Milled to 62cc
Compresstion is around 11:1
Stock A4 two peice driveshaft.
stock stall & gears.
Sureflow headers (very small)
2.5 ORX into 2.5 Magnaflow.
Stock TB.
LS6 Intake
K & N Filter
ASP Pulley.
Stock MAF
stock water pump.
Tuned by HP Tuner.
best numbers were 445rwhp 430rwtq which I thought they were good for the mods and trans.
Here is the graph
After that he sold the engine to his friend his car is 01 Z28 M6.
Here is the after mods and numbers:
PatG Custom cam. (this was for A4 Lumina I talked to Pat before the owner sold the engine) I'll post the specs when Patrick see this.
Vengeance Racing ported 92 intake (awesome work) Thanks Ron.
FAST 92mm TB.
TSP 1.7/8 Headers (awesome headers) Thanks Trevor.
OR 3inch X-pipe with Magnaflow Mufflers
Stock M6 Trans with SPEC stg5 Clutch with Alaminum flywheel.
Stock shaft with stock rear and gears 3.42
Tuned by the same LuminaSS Tuner.
with these mods the Goal was 490+rwhp 460+rwtq
Here is the numbers
ALL COMMENTS ARE WELCOME I dont have much expreince (spelling) but I think its the tune.
Thanks in advance.
.
#2
LS1 Tech Administrator
iTrader: (14)
You certainly gained a bunch of power in the low and mid-range. You'll have to refresh my memory of the cam specs. I only have cams listed by the user's name and not internet screen name.
__________________
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
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#9
LOOOOOOOL I swear man thats the same thing I told the tuner roller coaster I dont know much about tunning but the A/F looks like crap.
This is not my car I just order parts from U.S to overseas
He pulled two degres if I remember correctly.
Thats right the wheather was hot as hell (overseas)
Oh the car had only 80miles I talked to the owner last night and he said the car feels a lot stronger after the 300miles so we are taking the car back to the dyno in the next two weeks to see the new N/A numbers and Nitrous numbers
#11
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You could try to talk to jerry formato. He is one of the best LSX tuners out there from what I have read and you could talk to vengeance because everycar they tune leaves with a happy customer and good #s.
#13
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I don't see a whole lot of changes that could account for a big horespower jump that you seem to be looking for. It is hard to comparre A4 to M6 numbers anyways. If it feels strong, then go with it. There is probably nothing wrong with it. Most of the setups making 500 have AFR, TFS or ETP heads.
-Geoff
-Geoff
Last edited by White_Hawk; 07-14-2008 at 02:14 PM. Reason: Forgot TFS!
#15
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Yeah thats true but you can always ask for a little advice from them, its always worth a shot and good luck bro. Since im in kuwait right now do you know when the sandstorms start? I ask because today was windy but not like a real sandstorm well good luck bro.
#16
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That power change isnt very suprising, you picked up 26 peak but also picked up a good amount throughout the range. The cam change was not drastic either. How you expected to pick up like 50HP from a minor cam change and intake I dont know.
#17
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He changed more than just the cam. A better intake and bigger headers. I'm not and engine expert but I would have thought it would have picked up more than what it did and going to an M6 from an A4 tranny as well.
#18
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Going from an A4 to an M6, if you're running the A4 locked, makes little difference.
Now, back to my original question, is it a 403? If it is, its pretty weak. Before or after the latest mods.
Now, if the compressions off, if theres a bottleneck thats causing a restriction at higher rpms, then theres your reason. Theres ways of diagnosing these problems too, but it needs to be in the hands of someone with that capability.
#20
Its either 402ci or 408ci I'm really not sure.
Thanks for the advice man I'll let you know the new numbers.
Better and bigger cam.
from stock LS6 Intake and stock TB to PORTED 92mm FAST Intake/ 92mm TB.
crappy headers to 1 7/8 Headers with 3inch off road X-pipe.
Manual transmisstion and one piece shaft and light aluminum flywheel
all these mods only get 20rwhp peak power is low IMO
Thanks for the replies guys.