ADVANCED Performance Modifications For advanced modification topics only.

first htv 1320 received

Thread Tools
 
Search this Thread
 
Old Mar 21, 2008 | 10:49 AM
  #776  
Raven SS's Avatar
Senior Member
 
Joined: 09-05-07
Posts: 10,662
Likes: 0
From: Sasebo Japan
Originally Posted by jgarciarivera
A walbro gss342 does not fit inside the black cylinder module in the fuel tank. Is longer than stock
didnt u post that the gss342 can be made to work
Reply
Old Mar 21, 2008 | 10:55 AM
  #777  
djt81185's Avatar
Senior Member
 
Joined: 08-19-05
Posts: 3,018
Likes: 0
From: Horseheads, NY
Originally Posted by lsjwannabe
you ever race a stock cobalt, think of that



i ran out of fuel so i have to try a few things to see if i can band aid it if not it may be a while.
If my car were running, and witt and i were racing...witt would be looking like the stock cobalt of the race hahaha
Reply
Old Mar 21, 2008 | 10:59 AM
  #778  
Edubs's Avatar
Senior Member
 
Joined: 05-01-06
Posts: 4,976
Likes: 2
From: West Coast, FL
Originally Posted by lsjwannabe
i ran out of fuel so i have to try a few things to see if i can band aid it if not it may be a while.
What kind of air are you moving per cyl? I remember you were pushing somewhere around 315g on the 2.5...
Reply
Old Mar 21, 2008 | 11:05 AM
  #779  
Area47's Avatar
Rent me! per hour
 
Joined: 03-22-07
Posts: 24,161
Likes: 20
From: Still fixing others mistakes.
Originally Posted by Witt
I know you believe the LSJ with the TVS is faster, but did you really have to swap the LS2 out for it?

Hmm, from what Paul has been posting about running the MAF out of range on his turbo, I'm thinking if the PCM can continue to convert cylinder airmass from frequency at higher than 11,100hz tweaks can just be made in the PE table.

I'll get it to work one way or the other when I swap pulleys, its just getting the fuel there that's going to be fun. I'm seriously considering the Aeromotive Digital FMU at this point. I already have the required pump.

my idea's do carry some thought behind them sometime mr man.
Reply
Old Mar 21, 2008 | 11:06 AM
  #780  
lsjwannabe's Avatar
Senior Member
iTrader: (1)
 
Joined: 01-23-06
Posts: 10,731
Likes: 0
From: on here
Originally Posted by Edubs
What kind of air are you moving per cyl? I remember you were pushing somewhere around 315g on the 2.5...
over 400, and my dynamic cylinder airmass is close to 2.0, most pullied cobalts do 1.08~1.20

Originally Posted by djt81185
If my car were running, and witt and i were racing...witt would be looking like the stock cobalt of the race hahaha
well we can't beat everyone can we

Last edited by lsjwannabe; Mar 21, 2008 at 11:06 AM. Reason: Automerged Doublepost
Reply
Old Mar 21, 2008 | 11:46 AM
  #781  
Witt's Avatar
Senior Member
 
Joined: 03-03-06
Posts: 4,958
Likes: 0
From: Pittsburgh, PA
Originally Posted by WSFrazier
We haven't even gotten decent videos yet. The weather here fucked us the first night.

I'm hoping he gets time from work to put the 2.75" on this weekend, I want to see first hand how that fkr compares to Dans RL and my 2.5 pullied car.
Its going on in about an hour. I'll be doing logging on it on my way to work today.
Originally Posted by djt81185
If my car were running, and witt and i were racing...witt would be looking like the stock cobalt of the race hahaha
Thats a big IF.
Reply
Old Mar 21, 2008 | 11:49 AM
  #782  
Edubs's Avatar
Senior Member
 
Joined: 05-01-06
Posts: 4,976
Likes: 2
From: West Coast, FL
[QUOTE=Witt;2102117]Its going on in about an hour. I'll be doing logging on it on my way to work today.[QUOTE]

Al, your springs are these right?

http://www.dezod.com/pd_supertech_ti..._stainless.cfm
Reply
Old Mar 21, 2008 | 11:50 AM
  #783  
lsjwannabe's Avatar
Senior Member
iTrader: (1)
 
Joined: 01-23-06
Posts: 10,731
Likes: 0
From: on here
Originally Posted by Witt
Its going on in about an hour. I'll be doing logging on it on my way to work today.

Thats a big IF.
get ready for it lol
Reply
Old Mar 21, 2008 | 11:51 AM
  #784  
Witt's Avatar
Senior Member
 
Joined: 03-03-06
Posts: 4,958
Likes: 0
From: Pittsburgh, PA
Originally Posted by Edubs
Yeah, the Supertech 78lb with their seat locators on the inner spring.

Originally Posted by lsjwannabe
get ready for it lol
Cup of coffee, shower and it'll be on.

I don't know if I'm going to giggle at first when I see the MAF or be pissed off I have to spend more money on the fuel system.

Last edited by Witt; Mar 21, 2008 at 11:51 AM. Reason: Automerged Doublepost
Reply
Old Mar 21, 2008 | 11:53 AM
  #785  
Edubs's Avatar
Senior Member
 
Joined: 05-01-06
Posts: 4,976
Likes: 2
From: West Coast, FL
Hey, at least you'll make more power before you run out of fuel...
Reply
Old Mar 21, 2008 | 11:53 AM
  #786  
Blown 4-banger's Avatar
Senior Member
 
Joined: 04-03-06
Posts: 7,570
Likes: 0
From: Mesa, AZ
Originally Posted by fast98
witt the maf is gunna be accurate to 11250 hz and after that you can just add in with pe.

blown4banger go with a intank pump, the external are noisy and unreliable. the pump is acctually cooled by the fuel around it, so a external pump is gunna run hot and that shortens its life.

and i dont think anyone is gunna need larger than a 3/8 fuel line from what i've seen
Well, as you should know based on previous instances. I tend to over build (I want 400-500 whp, so I built the motor to withstand 800 ). So I figured, I would make the fuel system so that it barely has to work, in order to feed the motor. Plus, inline pumps are cooled by the air passing over them. Also, when you hear a car before it starts up, with the distinct whir of larger fuel pump, is just screams "Don't **** with me, unless you got some power"
Reply
Old Mar 21, 2008 | 11:53 AM
  #787  
lsjwannabe's Avatar
Senior Member
iTrader: (1)
 
Joined: 01-23-06
Posts: 10,731
Likes: 0
From: on here
Yeah i think it will be the giggle followed by tears as you know what has to happen
Reply
Old Mar 21, 2008 | 11:54 AM
  #788  
Rangerondubz's Avatar
Senior Member
 
Joined: 05-20-06
Posts: 5,450
Likes: 0
From: Jacksonville, Florida
Originally Posted by Witt
Yeah, the Supertech 78lb with their seat locators on the inner spring.
Reply
Old Mar 21, 2008 | 11:54 AM
  #789  
Witt's Avatar
Senior Member
 
Joined: 03-03-06
Posts: 4,958
Likes: 0
From: Pittsburgh, PA
Originally Posted by Edubs
Hey, at least you'll make more power before you run out of fuel...
Leaner = moar powa imo
Reply
Old Mar 21, 2008 | 11:55 AM
  #790  
lsjwannabe's Avatar
Senior Member
iTrader: (1)
 
Joined: 01-23-06
Posts: 10,731
Likes: 0
From: on here
Originally Posted by Blown 4-banger
Well, as you should know based on previous instances. I tend to over build (I want 400-500 whp, so I built the motor to withstand 800 ). So I figured, I would make the fuel system so that it barely has to work, in order to feed the motor. Plus, inline pumps are cooled by the air passing over them. Also, when you hear a car before it starts up, with the distinct whir of larger fuel pump, is just screams "Don't **** with me, unless you got some power"
or theres a dying cat in my car lol

Originally Posted by Witt
Leaner = moar powa imo
im running those 130% idc's with a 12.0 afr at 6200. the thing is scary

Last edited by lsjwannabe; Mar 21, 2008 at 11:55 AM. Reason: Automerged Doublepost
Reply
Old Mar 21, 2008 | 11:56 AM
  #791  
Witt's Avatar
Senior Member
 
Joined: 03-03-06
Posts: 4,958
Likes: 0
From: Pittsburgh, PA
Originally Posted by lsjwannabe
or theres a dying cat in my car lol



im running those 130% idc's with a 12.0 afr at 6200. the thing is scary
I need to at least get it to 7k with a 12-1 afr. Cams don't come in until 5700 so its make or break for me.
Reply
Old Mar 21, 2008 | 11:57 AM
  #792  
Blown 4-banger's Avatar
Senior Member
 
Joined: 04-03-06
Posts: 7,570
Likes: 0
From: Mesa, AZ
Originally Posted by lsjwannabe
or theres a dying cat in my car lol



im running those 130% idc's with a 12.0 afr at 6200. the thing is scary
There is always a dying cat in my car!

See thats why I want to upgrade my fuel system, if I can make 500 whp, while my injectors sit at like 60-70% IDC, I'll be happy.
Reply
Old Mar 21, 2008 | 11:57 AM
  #793  
Area47's Avatar
Rent me! per hour
 
Joined: 03-22-07
Posts: 24,161
Likes: 20
From: Still fixing others mistakes.
mo powa at 12.4 than 13.4



don't ask how i know this.
Reply
Old Mar 21, 2008 | 11:59 AM
  #794  
lsjwannabe's Avatar
Senior Member
iTrader: (1)
 
Joined: 01-23-06
Posts: 10,731
Likes: 0
From: on here
your broke then lol, i don't think the 79's will cut it either

Originally Posted by Area47
mo powa at 12.4 than 13.4



don't ask how i know this.
me thinks you like to play on the dyno to much

Originally Posted by Blown 4-banger
There is always a dying cat in my car!

See thats why I want to upgrade my fuel system, if I can make 500 whp, while my injectors sit at like 60-70% IDC, I'll be happy.
i would be happy to see those idc's to.

Last edited by lsjwannabe; Mar 21, 2008 at 11:59 AM. Reason: Automerged Doublepost
Reply
Old Mar 21, 2008 | 12:00 PM
  #795  
Raven SS's Avatar
Senior Member
 
Joined: 09-05-07
Posts: 10,662
Likes: 0
From: Sasebo Japan
79's with a FMU or return style system

should be good

Last edited by Raven SS; Mar 21, 2008 at 12:00 PM. Reason: Automerged Doublepost
Reply
Old Mar 21, 2008 | 12:01 PM
  #796  
Witt's Avatar
Senior Member
 
Joined: 03-03-06
Posts: 4,958
Likes: 0
From: Pittsburgh, PA
Originally Posted by Raven SS
79's with a FMU or return style system

should be good
This is my thought.
Reply
Old Mar 21, 2008 | 12:01 PM
  #797  
lsjwannabe's Avatar
Senior Member
iTrader: (1)
 
Joined: 01-23-06
Posts: 10,731
Likes: 0
From: on here
60's can work with a return style
Reply
Old Mar 21, 2008 | 12:04 PM
  #798  
Witt's Avatar
Senior Member
 
Joined: 03-03-06
Posts: 4,958
Likes: 0
From: Pittsburgh, PA
For 439 bucks to Summit and a couple of AN fittings and very little mess I can have all my fuel issues solved with Aermotive's digtial FMU. I already have the pump for it.

Oh, btw, the 2008 Aeromotive catalog is available on their site now, its pretty good, lots of new things like quick-connect to AN fittings and such.

Last edited by Witt; Mar 21, 2008 at 12:04 PM. Reason: Automerged Doublepost
Reply
Old Mar 21, 2008 | 12:05 PM
  #799  
Raven SS's Avatar
Senior Member
 
Joined: 09-05-07
Posts: 10,662
Likes: 0
From: Sasebo Japan
Originally Posted by Witt
For 439 bucks to Summit and a couple of AN fittings and very little mess I can have all my fuel issues solved with Aermotive's digtial FMU. I already have the pump for it.

Oh, btw, the 2008 Aeromotive catalog is available on their site now, its pretty good, lots of new things like quick-connect to AN fittings and such.
my wife doesnt like u al
Reply
Old Mar 21, 2008 | 12:06 PM
  #800  
Witt's Avatar
Senior Member
 
Joined: 03-03-06
Posts: 4,958
Likes: 0
From: Pittsburgh, PA
Originally Posted by Raven SS
my wife doesnt like u al
I'm stretching my own to the limit here as well. Kinda why I have to cool it on car parts for a bit.
Reply



All times are GMT -4. The time now is 12:59 PM.