2.0L LSJ Performance Tech 205hp Supercharged SS tuner version. 200 lb-ft of torque.
View Poll Results: Would You Buy One?!
Yes I Would...
74.55%
No I'm Cheap...
7.27%
To Hell With The Supercharger, I'm Going Turbo
18.18%
Voters: 110. You may not vote on this poll

A Pled To Any and All Vendors...

Thread Tools
 
Search this Thread
 
Old 05-06-2008, 12:02 AM
  #51  
Senior Member
 
07SSCharged248's Avatar
 
Join Date: 08-17-06
Location: Rochester Hills, MI
Posts: 3,795
Likes: 0
Received 0 Likes on 0 Posts
Not to mention the Ford GT uses a Lysholm style and could run a train on the ZR1
Old 05-06-2008, 12:02 AM
  #52  
New Member
 
KathrynJones's Avatar
 
Join Date: 10-14-07
Location: VA
Posts: 110
Likes: 0
Received 0 Likes on 0 Posts
yes, the m62 was poorly designed, we can all agree on that. but what i keep saying is that, you get more out the m62 if you have the supporting mods. there is nothing wrong with using the m62 to its fullest potential. nothing wrong with that at all.
Old 05-06-2008, 12:03 AM
  #53  
Senior Member
 
07SSCharged248's Avatar
 
Join Date: 08-17-06
Location: Rochester Hills, MI
Posts: 3,795
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Raven SS
u said roots....both of those are roots type blowers....
no ****.. Im showing you that even amongst the roots the M62 is made for econ cars and has little potential
Old 05-06-2008, 12:03 AM
  #54  
Senior Member
Thread Starter
 
Raven SS's Avatar
 
Join Date: 09-05-07
Location: Sasebo Japan
Posts: 10,662
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by 07SSCharged248
Not to mention the Ford GT uses a Lysholm style and could run a train on the ZR1
dude seriously...save ur comparisons for another thread...im trying to get something for our cars..and i dont have a m62..
Old 05-06-2008, 01:14 AM
  #55  
Senior Member
 
Omega_5's Avatar
 
Join Date: 10-01-06
Location: Maidstone, SK
Posts: 5,134
Likes: 0
Received 0 Likes on 0 Posts
Awwww ****.... I leave to a few hours and this place goes to hell again...

Originally Posted by ItalianJoe1
But, he said that the Laminovas were restrictive, you are talking about a car that already had them removed (Paul's), and was running a FMIC.

So, overspinning the blower, creating more BOOST, not RPMS, doesn't aggrevate the heat issue? Wouldn't cams on a worked head, yeilding about 15 psi on a 2.7, also REDUCE the heatsoak?

I'm still waiting on CFM numbers from the Omega manifold work, out of curiousity
First;
I haven't posted up any flow numbers for a reason.... this place is full of retarded dip *****.
Until I find a reason to post them, they stay on my hard drive.

Next.... after cutting an OEM manifold open, I can guarantee you that it IS the biggest restriction. The allow 75% of the flow of what the laminovas can handle.
The cores ARE NOT the problem... it's the ports.

How do I know this?
A) flow calculations
B) Opcon's recommendations
C) flow testing

But... In the end, if someone doesn't want to believe that the IM is restictive... that's fine.
In the end they'll be the one bitching about heat and low numbers.
Old 05-06-2008, 01:20 AM
  #56  
Senior Member
 
djt81185's Avatar
 
Join Date: 08-19-05
Location: Horseheads, NY
Posts: 3,018
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Omega_5
Awwww ****.... I leave to a few hours and this place goes to hell again...



First;
I haven't posted up any flow numbers for a reason.... this place is full of retarded dip *****.
Until I find a reason to post them, they stay on my hard drive.

Next.... after cutting an OEM manifold open, I can guarantee you that it IS the biggest restriction. The allow 75% of the flow of what the laminovas can handle.
The cores ARE NOT the problem... it's the ports.

How do I know this?
A) flow calculations
B) Opcon's recommendations
C) flow testing

But... In the end, if someone doesn't want to believe that the IM is restictive... that's fine.
In the end they'll be the one bitching about heat and low numbers.
Saying you have numbers and not posting them is major fail

Us non-retards are curious

edit: I just read thread...lots of fail in here already
Old 05-06-2008, 01:34 AM
  #57  
Senior Member
iTrader: (10)
 
ItalianJoe1's Avatar
 
Join Date: 11-01-05
Location: Miami, FL
Posts: 12,485
Likes: 0
Received 60 Likes on 60 Posts
Please post flow numbers on the IM.

Originally Posted by Omega_5
Next.... after cutting an OEM manifold open, I can guarantee you that it IS the biggest restriction. The allow 75% of the flow of what the laminovas can handle.The cores ARE NOT the problem... it's the ports.
Please clarify this for me, what do you mean?

And if the ports were opened up larger than the head ports, then what?

Last edited by ItalianJoe1; 05-06-2008 at 01:34 AM. Reason: Automerged Doublepost
Old 05-06-2008, 01:49 AM
  #58  
Senior Member
 
Omega_5's Avatar
 
Join Date: 10-01-06
Location: Maidstone, SK
Posts: 5,134
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by ItalianJoe1
Please clarify this for me, what do you mean?

And if the ports were opened up larger than the head ports, then what?
I mean, the laminovas have the ability to flow 25% more than the ports allow them to flow.
By increasing the port flow, you can then use the laminovas to their full capacity.

As far as the cooling ports being larger, it wouldn't really make a difference. As long as we stop choking the engine like it is now.


WRT flow numbers; I'm waiting until I can compare it to my new sheet metal manifold.
I refuse to post up numbers at this point in time.... and no, I won't PM them either.

Originally Posted by djt81185
edit: I just read thread...lots of fail in here already
Oh yeah....

Last edited by Omega_5; 05-06-2008 at 01:49 AM. Reason: Automerged Doublepost
Old 05-06-2008, 01:55 AM
  #59  
Senior Member
iTrader: (10)
 
ItalianJoe1's Avatar
 
Join Date: 11-01-05
Location: Miami, FL
Posts: 12,485
Likes: 0
Received 60 Likes on 60 Posts
Originally Posted by Omega_5
I mean, the laminovas have the ability to flow 25% more than the ports allow them to flow.
By increasing the port flow, you can then use the laminovas to their full capacity.

As far as the cooling ports being larger, it wouldn't really make a difference. As long as we stop choking the engine like it is now.


WRT flow numbers; I'm waiting until I can compare it to my new sheet metal manifold.
I refuse to post up numbers at this point in time.... and no, I won't PM them either.



Oh yeah....
I didn't mean the cooling ports, I meant at the flange, going into the head. If the hole in the manifold was matched to the head, that would be the optimum flow we can get out of the stock manifold, right?
Old 05-06-2008, 02:03 AM
  #60  
Senior Member
 
G85 SS's Avatar
 
Join Date: 06-25-07
Location: Kissimmee, Fl
Posts: 6,003
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Raven SS
the restriction is causing boosted air to not pass thru which is causing heat issues...theres no way to fix this unless u spray meth into the manifold directly...
And it is my understanding that that is the reason why a blower boosting upwards of 20 pounds are not seeing the results to the ground. Twinscrew for exaple.

But a Turbo set-up at 21 pounds makes 401 WHP.....All that is due to just the intake manifold? Surly some of the power loss we see is due to the blower needing power to make power....
Old 05-06-2008, 02:04 AM
  #61  
Senior Member
iTrader: (5)
 
EmperorJJ1's Avatar
 
Join Date: 09-03-06
Location: OR
Posts: 19,437
Received 31 Likes on 29 Posts
im not voting because im not so preformance minded... although if i had the cash and they offered one i wouldnt say no
Old 05-06-2008, 02:13 AM
  #62  
Senior Member
 
Omega_5's Avatar
 
Join Date: 10-01-06
Location: Maidstone, SK
Posts: 5,134
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by ItalianJoe1
I didn't mean the cooling ports, I meant at the flange, going into the head. If the hole in the manifold was matched to the head, that would be the optimum flow we can get out of the stock manifold, right?
Port matching has been proven to show slight gains.
In the case of the LSJ, the IM is a fair size smaller than the head. Port matching in this case would be beneficial.

On other cars I've done this too, I've found a different gain other than power.... fuel economy. When pulling vacuum, the engine seems to like the constant area from the plenum to the head.
I'm not sure if it would be the case with these cars.... but it's worth a try.

Originally Posted by G85 SS
And it is my understanding that that is the reason why a blower boosting upwards of 20 pounds are not seeing the results to the ground. Twinscrew for exaple.

But a Turbo set-up at 21 pounds makes 401 WHP.....All that is due to just the intake manifold? Surly some of the power loss we see is due to the blower needing power to make power....
One word.... flow.
In the case you listed, it's not 100% about the IM or any of that, but the turbo has the potential to flow a higher rate, with less 'boost'.

Last edited by Omega_5; 05-06-2008 at 02:14 AM. Reason: Automerged Doublepost
Old 05-06-2008, 02:22 AM
  #63  
Senior Member
 
Witt's Avatar
 
Join Date: 03-03-06
Location: Pittsburgh, PA
Posts: 4,958
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Omega_5
One word.... flow.
In the case you listed, it's not 100% about the IM or any of that, but the turbo has the potential to flow a higher rate, with less 'boost'.
Wut?

Boost is a function of engine air ingestion capacity.

Edit: wow Dan's right, this thread is on cruise control to downietown.
Old 05-06-2008, 02:33 AM
  #64  
Senior Member
 
G85 SS's Avatar
 
Join Date: 06-25-07
Location: Kissimmee, Fl
Posts: 6,003
Likes: 0
Received 0 Likes on 0 Posts
It confuses me on why the Turbo will make more power than a SC....I'm not a power guru and don't care to have a 500hp fwd car that still does 13's in a 1/4 mile. I would just like to understand why that is.
Old 05-06-2008, 02:39 AM
  #65  
Senior Member
iTrader: (1)
 
lsjwannabe's Avatar
 
Join Date: 01-23-06
Location: on here
Posts: 10,731
Likes: 0
Received 0 Likes on 0 Posts
a: s/c take power to turn b: turbos are more efficent then s/c most of the time
Old 05-06-2008, 02:40 AM
  #66  
Senior Member
 
Scythe_Snake's Avatar
 
Join Date: 07-24-06
Location: Matteson, Illinois
Posts: 7,874
Received 21 Likes on 17 Posts
We need one. I would buy it!
Old 05-06-2008, 02:46 AM
  #67  
Senior Member
 
Omega_5's Avatar
 
Join Date: 10-01-06
Location: Maidstone, SK
Posts: 5,134
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Witt
Wut?

Boost is a function of engine air ingestion capacity.

Edit: wow Dan's right, this thread is on cruise control to downietown.
There are more factors that come into play than simply that.

Example; small turbo @ 20psi vs big turbo @ 20psi
What pushes more air?
Old 05-06-2008, 02:49 AM
  #68  
Senior Member
 
Witt's Avatar
 
Join Date: 03-03-06
Location: Pittsburgh, PA
Posts: 4,958
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Omega_5
There are more factors that come into play than simply that.

Example; small turbo @ 20psi vs big turbo @ 20psi
What pushes more air?
They both push the same air on the same engines.

Boost pressure isn't determined by compressors.
Old 05-06-2008, 02:54 AM
  #69  
Senior Member
 
Omega_5's Avatar
 
Join Date: 10-01-06
Location: Maidstone, SK
Posts: 5,134
Likes: 0
Received 0 Likes on 0 Posts
That's it... I'm gonna ram my ******* head into the wall....

This is why I don't post technical **** here....
Old 05-06-2008, 02:56 AM
  #70  
Senior Member
 
Witt's Avatar
 
Join Date: 03-03-06
Location: Pittsburgh, PA
Posts: 4,958
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Omega_5
That's it... I'm gonna ram my ******* head into the wall....

This is why I don't post technical **** here....
This is pretty elementary physics.

If you think an engine reacts in any way different to airflow because of the compressor providing it, you are dead wrong.

Pressure is nothing more than a reaction to airflow. 20psi boost from a blower is the same amount of airflow as 20psi from a turbo.
Old 05-06-2008, 02:58 AM
  #71  
Senior Member
 
Omega_5's Avatar
 
Join Date: 10-01-06
Location: Maidstone, SK
Posts: 5,134
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Witt
This is pretty elementary physics.

If you think an engine reacts in any way different to airflow because of the compressor providing it, you are dead wrong.

Pressure is nothing more than a reaction to airflow. 20psi boost from a blower is the same amount of airflow as 20psi from a turbo.
Dude... PV=nRT

You got the flow, you got the volume, and you got the pressure.... what part are you missing?
Certain compressors do certain things better....
What is it?.... huh?

Please... think before posting....
Old 05-06-2008, 03:37 AM
  #72  
Senior Member
 
Witt's Avatar
 
Join Date: 03-03-06
Location: Pittsburgh, PA
Posts: 4,958
Likes: 0
Received 0 Likes on 0 Posts
Post

Originally Posted by Omega_5
Dude... PV=nRT

You got the flow, you got the volume, and you got the pressure.... what part are you missing?
Certain compressors do certain things better....
What is it?.... huh?

Please... think before posting....
Me: Volumetric flow rate
You: Mass flow rate

I found our problem.
Old 05-06-2008, 09:39 AM
  #73  
Member
 
methodman2424's Avatar
 
Join Date: 02-18-08
Location: Cleveland OH
Posts: 253
Likes: 0
Received 0 Likes on 0 Posts
Ummm this thread is totally lost. I mean are you pissed that our cars won't perform up to a turbo balt or you just can't make your any faster. Yeah an intake would be nice but there's only so much you can do to the car and me spending 1000-2000 or wwhatever for an intake for my lil 4banger cobalt isn't worth 20-30 horse. Yeah I got some mods on my balt but I would rather put my money in my camaro....more potential...and thats just my opinion so I'm not knocking people for wanting an intake....its just not worth it to me
Old 05-06-2008, 09:51 AM
  #74  
Senior Member
 
roadrage06's Avatar
 
Join Date: 08-29-07
Location: "Central", PA
Posts: 3,811
Likes: 0
Received 0 Likes on 0 Posts
A Pled to Any and All Vendors...

What the hell is a "pled"?

It was either supposed to be:

I plead to any and all vendors....

or

A plee to any and all vendors....
Old 05-06-2008, 09:58 AM
  #75  
Senior Member
 
Omega_5's Avatar
 
Join Date: 10-01-06
Location: Maidstone, SK
Posts: 5,134
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by methodman2424
Ummm this thread is totally lost. I mean are you pissed that our cars won't perform up to a turbo balt or you just can't make your any faster. Yeah an intake would be nice but there's only so much you can do to the car and me spending 1000-2000 or wwhatever for an intake for my lil 4banger cobalt isn't worth 20-30 horse.
You = clueless


Quick Reply: A Pled To Any and All Vendors...



All times are GMT -4. The time now is 11:38 AM.