figure prediction
08 June 2012, 09:56 PM
#1
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figure prediction
hi,i will be taking my car for a mapping session very soon and would be interesting to see what you guys think it will make.power and torque.
spec...
1998 impreza sti type r 2 door.
jdm v9 short engine(rebuilt)
v4 type r heads(refreshed)
cosworth head gaskets
heatwrapped h&s sports cat downpipe
h&s 2.5 centre pipe
prodrive backbox
walbro pump
ngkpfr7b plugs
rcm induction
samco intake
hybrid fmic
3 port b/s
afp 20g turbo
lateral flowed 900cc v spray injectors
apexi power fc
exedy pink clutch kit
im would like to see 370/350...
any thoughts?
thanks.
spec...
1998 impreza sti type r 2 door.
jdm v9 short engine(rebuilt)
v4 type r heads(refreshed)
cosworth head gaskets
heatwrapped h&s sports cat downpipe
h&s 2.5 centre pipe
prodrive backbox
walbro pump
ngkpfr7b plugs
rcm induction
samco intake
hybrid fmic
3 port b/s
afp 20g turbo
lateral flowed 900cc v spray injectors
apexi power fc
exedy pink clutch kit
im would like to see 370/350...
any thoughts?
thanks.
Last edited by 99greenwagon; 08 June 2012 at 09:57 PM.
09 June 2012, 02:15 PM
#9
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its difficult enough to get v power where i live, and with 2 kids i really dont want the added ball ache.
i also think that by putting the meth in,that could be the end of my 5 speed,
i think ill map for v power and keep my fingers crossed for 370/350+.
if my situation was different i may well go for a meth mix,tbh i just cant be arsed. 370 in a type r will be pretty rapid i think.
10 June 2012, 02:04 PM
#11
I know several people who using they cars everyday and using methanol on daily basis
We are buying 25L of Methanol for £15 and really worth every penny
Car with the methanol will run much smoother and really easy will pick up the revs,plus spool on yours will be improved too
Just don't be scare with methanol mixing
Jura
10 June 2012, 02:25 PM
#12
My own experience...
First time my car was mapped with the 20G a few mentioned meth to me. At the time I didn't really want to use it as couldn't be arsed with all the messing around with ordering it and mixing it. Thought it would be a ball ache everytime so opted for straight V-Power.
After a few months I decided I wanted a few more ponies so did a bit more research and chatted to my mapper.
The rest is history, don't find it a pain to use and the benifits IMO are worth every penny and added effort.
But, my car is not an everyday car and I completely understand that using meth won't suit everybody. Your car will be an animal buddy with that 20G that for sure with or without meth.
First time my car was mapped with the 20G a few mentioned meth to me. At the time I didn't really want to use it as couldn't be arsed with all the messing around with ordering it and mixing it. Thought it would be a ball ache everytime so opted for straight V-Power.
After a few months I decided I wanted a few more ponies so did a bit more research and chatted to my mapper.
The rest is history, don't find it a pain to use and the benifits IMO are worth every penny and added effort.
But, my car is not an everyday car and I completely understand that using meth won't suit everybody. Your car will be an animal buddy with that 20G that for sure with or without meth.
10 June 2012, 03:32 PM
#13
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a ***?
its difficult enough to get v power where i live, and with 2 kids i really dont want the added ball ache.
i also think that by putting the meth in,that could be the end of my 5 speed,
i think ill map for v power and keep my fingers crossed for 370/350+.
if my situation was different i may well go for a meth mix,tbh i just cant be arsed. 370 in a type r will be pretty rapid i think.
its difficult enough to get v power where i live, and with 2 kids i really dont want the added ball ache.
i also think that by putting the meth in,that could be the end of my 5 speed,
i think ill map for v power and keep my fingers crossed for 370/350+.
if my situation was different i may well go for a meth mix,tbh i just cant be arsed. 370 in a type r will be pretty rapid i think.
too many adding meth because they cant get v power figures you can always add it at a later date if you need more power
10 June 2012, 03:34 PM
#14
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Hi there
I know several people who using they cars everyday and using methanol on daily basis
We are buying 25L of Methanol for £15 and really worth every penny
Car with the methanol will run much smoother and really easy will pick up the revs,plus spool on yours will be improved too
Just don't be scare with methanol mixing
Jura
I know several people who using they cars everyday and using methanol on daily basis
We are buying 25L of Methanol for £15 and really worth every penny
Car with the methanol will run much smoother and really easy will pick up the revs,plus spool on yours will be improved too
Just don't be scare with methanol mixing
Jura
hmm,were are you buying it from? £15 for 25 ltrs is cheap.
10 June 2012, 03:47 PM
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i think ill leave the meth,having said all that there are alot of 752 dccd boxes running 400/400 ish and have been fine,and some have been up the drag strip alot aswell.
i know the box is pretty much pot luck really and i like the ratios,it will be treated nice.
10 June 2012, 06:57 PM
#20
Well, apart from pi$$ing about everytime you fill with fuel do you actually know firstly, how dangerous it is and secondly the long term effect it has on your tank and fuel lines?
It isn't like a bottle of octane booster people used to carry around in their boots before Vpower.!
Methanol is for either race/track cars or pubtalk/dyno queens.
It isn't like a bottle of octane booster people used to carry around in their boots before Vpower.!
Methanol is for either race/track cars or pubtalk/dyno queens.
10 June 2012, 07:51 PM
#23
I personally don't find it a problem to use at all. I store it in a container with a tap on it, pour 5 lt into a fuel can and take it with me to petrol station. Pour it in and then add 20lt of V-Power. I hardly think that's a ball ache, an extra 2 mins on my filling time which transforms the drive of my car.
Dangerous,,???? So is storing petrol. Used correctly and using common sense its not dangerous. Admittedly if you pour it into your eye or quench your thirst with it then you'll have a few issues but I haven't hurt myself yet.
I also know of guys on here who have used meth for years and not suffered any problems with their fuel systems. A 20% mix (which most use) is fine, it's when you start using far higher percentages that issues with tanks and lines can start.
10 June 2012, 08:23 PM
#24
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Have you ever used it ??
I personally don't find it a problem to use at all. I store it in a container with a tap on it, pour 5 lt into a fuel can and take it with me to petrol station. Pour it in and then add 20lt of V-Power. I hardly think that's a ball ache, an extra 2 mins on my filling time which transforms the drive of my car.
Dangerous,,???? So is storing petrol. Used correctly and using common sense its not dangerous. Admittedly if you pour it into your eye or quench your thirst with it then you'll have a few issues but I haven't hurt myself yet.
I also know of guys on here who have used meth for years and not suffered any problems with their fuel systems. A 20% mix (which most use) is fine, it's when you start using far higher percentages that issues with tanks and lines can start.
I personally don't find it a problem to use at all. I store it in a container with a tap on it, pour 5 lt into a fuel can and take it with me to petrol station. Pour it in and then add 20lt of V-Power. I hardly think that's a ball ache, an extra 2 mins on my filling time which transforms the drive of my car.
Dangerous,,???? So is storing petrol. Used correctly and using common sense its not dangerous. Admittedly if you pour it into your eye or quench your thirst with it then you'll have a few issues but I haven't hurt myself yet.
I also know of guys on here who have used meth for years and not suffered any problems with their fuel systems. A 20% mix (which most use) is fine, it's when you start using far higher percentages that issues with tanks and lines can start.
the added torque it gives might just do the box in,nobody knows where the limit is,but im just trying be as sensible as i can
.ill try to prevent it from breaking but if the worst happens then i may give the meth a go after a replacement 754 5 speed/6 speed has been fitted..what increase did the meth alone give over v power with your 20g? and how much torque was gained?
10 June 2012, 08:26 PM
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lets hope i dont break it...i will treat it with the upmost mechanical sympathy and if it does break then it wont be my fault.
10 June 2012, 08:38 PM
#26
fair comment matty,i dont think that the added hassle is whats really putting me off using it tbh,i fear for my 5 speed and i dont want to break it,if it does break and i have to replace it then i would probably go for a 754 type r box and then maybe use the meth.
the added torque it gives might just do the box in,nobody knows where the limit is,but im just trying be as sensible as i can.ill try to prevent it from breaking but if the worst happens then i may give the meth a go after a replacement 754 5 speed/6 speed has been fitted..what increase did the meth alone give over v power with your 20g? and how much torque was gained?
the added torque it gives might just do the box in,nobody knows where the limit is,but im just trying be as sensible as i can
.ill try to prevent it from breaking but if the worst happens then i may give the meth a go after a replacement 754 5 speed/6 speed has been fitted..what increase did the meth alone give over v power with your 20g? and how much torque was gained?