My Dyno #'s
https://ls1tech.com/forums/forced-induction/282210-phamspeed-kit-installed.html
there's a few pics on the 2nd page of this thread
there's a few pics on the 2nd page of this thread
Armageddon, obviously you are being choked some. I attached Purevil's dyno from his 10-11psi run with a 70mm sts setup on 346 lsx setup. You can see your curves and his are almost identical with the same size turbo and you have more cubes. You made more torque because of more psi, but your front mount only made peak boost ~250rpm sooner...seems like all the haters of rear mounts need to recognize that rearmounts arent that far off. This isnt a knock at you, I just figured I should toss his graph in here since yours is posted. Obviously you still have potential for higher numbers, grab yourself a T76 and and redyno! 
very strange i put down 480/518 with my restriction on the intake side was only seeing 14psi.
this is what i ran on a stock rear 3.23s/6speed drs
1.99 60ft 7.72@98.33
1.93 60ft 7.60@98.76
the time in the sig was with 615/600
this is what i ran on a stock rear 3.23s/6speed drs
1.99 60ft 7.72@98.33
1.93 60ft 7.60@98.76
the time in the sig was with 615/600
Wow nice dyno numbers but the track times kinda suck...no offense.
We went 10.9 @ 125 (100mph in the 1/8th) with 450rwhp...full weight street car.
Why does 600+ rwhp only go 95?
We went 10.9 @ 125 (100mph in the 1/8th) with 450rwhp...full weight street car.
Why does 600+ rwhp only go 95?
cuz I can't drive, haha
has nothing to do with the car, I'll get some better numbers...
This was my first time to the track with anywhere near that amount of power.
The clutch was welded to the flywheel, I broke it loose this afternoon and the car drives fine... I've got a SPEC 5 ordered just incase.
has nothing to do with the car, I'll get some better numbers...
This was my first time to the track with anywhere near that amount of power.
The clutch was welded to the flywheel, I broke it loose this afternoon and the car drives fine... I've got a SPEC 5 ordered just incase.
sweet numbers. Driving is half the battle...I couldnt really picture myself doing all that well with 600+hp either 
Thats a lot of power to control. I'm sure once you get some seat time, we'll be hearing about better times.
Thats a lot of power to control. I'm sure once you get some seat time, we'll be hearing about better times.
Originally Posted by Armageddon
cuz I can't drive, haha
has nothing to do with the car, I'll get some better numbers...
This was my first time to the track with anywhere near that amount of power.
The clutch was welded to the flywheel, I broke it loose this afternoon and the car drives fine... I've got a SPEC 5 ordered just incase.
has nothing to do with the car, I'll get some better numbers...
This was my first time to the track with anywhere near that amount of power.
The clutch was welded to the flywheel, I broke it loose this afternoon and the car drives fine... I've got a SPEC 5 ordered just incase.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?
Pouria Savadkouei
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
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
Originally Posted by Armageddon
cuz I can't drive, haha
has nothing to do with the car, I'll get some better numbers...
This was my first time to the track with anywhere near that amount of power.
The clutch was welded to the flywheel, I broke it loose this afternoon and the car drives fine... I've got a SPEC 5 ordered just incase.
has nothing to do with the car, I'll get some better numbers...
This was my first time to the track with anywhere near that amount of power.
The clutch was welded to the flywheel, I broke it loose this afternoon and the car drives fine... I've got a SPEC 5 ordered just incase.
i suffer from the same ailment
I'd rather hit a 1/4 track cuz you might be pedaling it to the 1/8th.
When Danimal95 from Speed Inc. ran his old YSi/T5/Stang setup, he pedaled it to 1/2 track and went 10.x@144mph. I'm not sure his 1/8th would have reflected his top end.
When Danimal95 from Speed Inc. ran his old YSi/T5/Stang setup, he pedaled it to 1/2 track and went 10.x@144mph. I'm not sure his 1/8th would have reflected his top end.
Originally Posted by Armageddon
I'm hitting the 1/8 again this weekend, see if I can get any better.
Maybe 1/4 next... we'll see.
Maybe 1/4 next... we'll see.
inbetween shifts. Then again it could be that powerpuff girls drink i saw in ur frig. Drinkin a bit to much of that are ya?????
Are you gonna run on some DR's at least? You can borrow the M/T's on the TA if ya want
Originally Posted by Armageddon
yea dude I might take you up on that if you don't mind... Just so I can shut some of these folks up and don't hate on the drinks, especially when you downed one!
and don't hate on the drinks, especially when you downed one!BTW, i downed the Scooby Doo drink not the powerpuff girl one
Originally Posted by Armageddon
yea dude I might take you up on that if you don't mind... Just so I can shut some of these folks up and don't hate on the drinks, especially when you downed one!
and don't hate on the drinks, especially when you downed one!ha ha hah a
Teching In
Joined: Dec 2004
Posts: 18
Likes: 0
From: RED BAY, AL
Originally Posted by KissMySSo1
I have a spec 4-I and it's smoked already. I think i'm going to go with a Mcleod Twin disk
dude i don't know if i just had a bad clutch but my Mcleod only lasted about 7k. I now have a RAM stage 4 with 10k on it and it still works perfect. Gomer saw the Mcleod clutch when it came out and it was toasted. Good luck on whatever you choose.
I'm no turbo expert, but why would you use a rear mount turbo for a front mount application? STS's whole claim for the feasibility of their systems is that the A:R is different from that of a traditional front mount. What am I missing here? I wish I would have stuck around the dyno to see your runs, but I had to mosey down the road and support the F-Body club car show. Congrats nonetheless 
Originally Posted by BigE
I'm no turbo expert, but why would you use a rear mount turbo for a front mount application? STS's whole claim for the feasibility of their systems is that the A:R is different from that of a traditional front mount. What am I missing here? I wish I would have stuck around the dyno to see your runs, but I had to mosey down the road and support the F-Body club car show. Congrats nonetheless