new mods for throttle response
15 November 2009, 01:28 PM
#1
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new mods for throttle response
Hello from a newbie!
I’m getting my car back tomorrow and I’m beside myself with excitement.
I’m not after any particular figures (so you won’t insult me or anything) I just want a quick road car that has instant available power.
So, a sporting wager .. what figures you reckon this will yeild;
It’s a classic '99 JDM,
vf29,
6 speed, helix autosport clutch and 4.3kg flywheel,
Decat, uppipe and 2.5” exhaust, h+s tubular headers,
heat lagging plus turbo jacket
Gfb underdrive pulleys
Hyperflow tmic
Walbro fuel pump
Fuel press reg
440cc injectors
parallel fuel lines
sfs turbo (and other) hoses
it already had sti internals and lightened bits and bobs
I’ll be doing the map with vpower, no additives.
Graph and pics tomorrow!
Chris.
I’m getting my car back tomorrow and I’m beside myself with excitement.
I’m not after any particular figures (so you won’t insult me or anything) I just want a quick road car that has instant available power.
So, a sporting wager .. what figures you reckon this will yeild;
It’s a classic '99 JDM,
vf29,
6 speed, helix autosport clutch and 4.3kg flywheel,
Decat, uppipe and 2.5” exhaust, h+s tubular headers,
heat lagging plus turbo jacket
Gfb underdrive pulleys
Hyperflow tmic
Walbro fuel pump
Fuel press reg
440cc injectors
parallel fuel lines
sfs turbo (and other) hoses
it already had sti internals and lightened bits and bobs
I’ll be doing the map with vpower, no additives.
Graph and pics tomorrow!
Chris.
15 November 2009, 08:15 PM
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i will guess about 340 ish
dont really know much about mods but sure i read somewhere that 440's are only good for about 350ish but suppose with the fpr you might get alittle more
dont really know much about mods but sure i read somewhere that 440's are only good for about 350ish but suppose with the fpr you might get alittle more
15 November 2009, 08:26 PM
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I think you will get around 318bhp, not sure what jdm you have though lol, is it an sti or wrx?
You have a few restrictions there, the 2.5 inch exhaust may well be your downfall, and don't think because you have sti internals (unless they are new age) they will be stronger, the rods are the same in the classics (uk/jdm/sti) engines and they are weak
Still the 6 speeder is a bit of overkill
but should give you that bit more top end (jdm or uk box?)
Tony
You have a few restrictions there, the 2.5 inch exhaust may well be your downfall, and don't think because you have sti internals (unless they are new age) they will be stronger, the rods are the same in the classics (uk/jdm/sti) engines and they are weak
Still the 6 speeder is a bit of overkill
but should give you that bit more top end (jdm or uk box?)Tony
15 November 2009, 08:51 PM
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who knows!
well, we all will, tomorrow.
I think you will get around 318bhp, not sure what jdm you have though lol, is it an sti or wrx?
You have a few restrictions there, the 2.5 inch exhaust may well be your downfall, and don't think because you have sti internals (unless they are new age) they will be stronger, the rods are the same in the classics (uk/jdm/sti) engines and they are weak
Still the 6 speeder is a bit of overkill but should give you that bit more top end (jdm or uk box?)
Tony
You have a few restrictions there, the 2.5 inch exhaust may well be your downfall, and don't think because you have sti internals (unless they are new age) they will be stronger, the rods are the same in the classics (uk/jdm/sti) engines and they are weak
Still the 6 speeder is a bit of overkill
but should give you that bit more top end (jdm or uk box?)Tony
not quite sure why the guy didn't just buy an sti!
yeah the 2.5 and the vf29 i thought are maybe the weakest links in the chain.
my plan was to sort out all supporting mods then next year stick on a vf34, 550cc and a 3".
15 November 2009, 09:20 PM
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sorry but i'm going to say 300 as you dont know what this car started with!!(220-230)
it may have sti internals but!!!!!!!its still a wrx and will weigh a bit..
but then depends who maps it and if its a safe map....
and i'll bet £1.50...
it may have sti internals but!!!!!!!its still a wrx and will weigh a bit..
but then depends who maps it and if its a safe map....
and i'll bet £1.50...
15 November 2009, 11:35 PM
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hi gc8-r
its a good point, i would actually like to know how much more it weighs than the equivelant sti.
it has alloy boot, bonnet and wings, alloy suspension arms + bilsteins.. what else makes the difference on an sti?
i want to do a few more deletes as well to try and help with weight. done Air conditioning so far. keeping my interior though
£1.50? you're on.
its a good point, i would actually like to know how much more it weighs than the equivelant sti.
it has alloy boot, bonnet and wings, alloy suspension arms + bilsteins.. what else makes the difference on an sti?
i want to do a few more deletes as well to try and help with weight. done Air conditioning so far. keeping my interior though
£1.50? you're on.
Last edited by Roll Sound; 15 November 2009 at 11:35 PM. Reason: spelling
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15 November 2009, 11:56 PM
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its been 1.45 ish happily for more than 2 years so circa that that after this map too probably. my guages are fairly new to me though so still learning them, it does shoot up to 1.6 at first sometimes!
16 November 2009, 12:01 AM
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16 November 2009, 12:06 AM
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16 November 2009, 12:10 AM
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16 November 2009, 12:18 AM
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16 November 2009, 12:25 AM
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