turbo upgrade.
14 May 2010, 05:03 PM
#1
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turbo upgrade.
right my question is ive seen a upgrade kit on the bay which is a compressor wheel and housing for a 18g,would it be poss just to swap my 16g wheel n housing to this and get a 18g??? http://cgi.ebay.co.uk/2-25-Turbochar...item563c104d48
14 May 2010, 05:52 PM
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its a version 1 wrx.ive had it remapped, ive got a simtek, fmic,550's,induction,walbro n parallel fuel set-up with fpr. wanted a bit more boost.....
14 May 2010, 06:03 PM
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Well thats your gearbox, clutch and engine all on the edge with the 16g, and you want to go bigger? 
Of course you can upgrade all the above, cost you about 7k
but its better than seeing your piston on the outside of the engine when the rod lets go (or the gearbox shearing the cogs 
)
Tony
Of course you can upgrade all the above, cost you about 7k
but its better than seeing your piston on the outside of the engine when the rod lets go (or the gearbox shearing the cogs )Tony
14 May 2010, 06:06 PM
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i know what your saying. ive got a 99 uk box and new 230mm clutch,its just the engine internals side. a friend ran his 93 at 400 for 2 years on standard internals.
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14 May 2010, 06:08 PM
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my friends spec.
Spec as below
EXTERIOR,
CARBON FIBRE REAR SPOILER,
CARBON MIRRORS,
PRO WIPER BLADES,
SMOKED REAR CLUSTERS,
CARBON REVERSE SCOOP.
ALLOY BONNETT,
V5 FACELIFT.
FULL BODY RESPRAY.
INTERIOR,
CUSTOM DASH,
REVOLUTION SEATS,
HARNESSES,
LEATHER GATER,
AIR/FUEL GAUGE,
DEFI BOOST GAUGE,
VOLT METER,
DEFI OIL TEMP,
DEFI OIL PRESSURE,
DEFI WATER TEMP,
DEFI FUEL PRESSURE,
RICHMOND WHITE DIALS,
RIPSPEED PEDALS,
MOMO STEERING WHEEL
ENGINE AND OTHER,
HKS FRONT MOUNT INTERCOOLER,
RCM OIL CATCH TANK,
MOCAL OIL COOLER,
RCM 550CC INJECTORS,
OD18 TURBO,
FUEL PRESSURE REG,
RCM HEADERS WRAPPED,
DOWNPIPE WRAPPED,
NGK IRIDIUM PLUGS,
RCM 3" TO 4" SS FULL SYSTEM,
RCM LIGHTWEIGHT PULLEYS,
K&N INDUCTION KIT,
SIMTEK ECU WITH ANTI LAG AND LAUNCH CONTROL,
WHITELINE BUSHES THROUGH OUT,
WHITELINE ANTI ROLL BARS,
4 POT CALLIPERS,
UPRATED PADS,
TOYO R888S
SLAM PANEL.
Sound deadening removed and re-painted.
POWER FIGS 395bhp & 334flb
WORK DONE BY TILEY DEVELOPMENTS WHO ARE A GREAT BUNCH!
Spec as below
EXTERIOR,
CARBON FIBRE REAR SPOILER,
CARBON MIRRORS,
PRO WIPER BLADES,
SMOKED REAR CLUSTERS,
CARBON REVERSE SCOOP.
ALLOY BONNETT,
V5 FACELIFT.
FULL BODY RESPRAY.
INTERIOR,
CUSTOM DASH,
REVOLUTION SEATS,
HARNESSES,
LEATHER GATER,
AIR/FUEL GAUGE,
DEFI BOOST GAUGE,
VOLT METER,
DEFI OIL TEMP,
DEFI OIL PRESSURE,
DEFI WATER TEMP,
DEFI FUEL PRESSURE,
RICHMOND WHITE DIALS,
RIPSPEED PEDALS,
MOMO STEERING WHEEL
ENGINE AND OTHER,
HKS FRONT MOUNT INTERCOOLER,
RCM OIL CATCH TANK,
MOCAL OIL COOLER,
RCM 550CC INJECTORS,
OD18 TURBO,
FUEL PRESSURE REG,
RCM HEADERS WRAPPED,
DOWNPIPE WRAPPED,
NGK IRIDIUM PLUGS,
RCM 3" TO 4" SS FULL SYSTEM,
RCM LIGHTWEIGHT PULLEYS,
K&N INDUCTION KIT,
SIMTEK ECU WITH ANTI LAG AND LAUNCH CONTROL,
WHITELINE BUSHES THROUGH OUT,
WHITELINE ANTI ROLL BARS,
4 POT CALLIPERS,
UPRATED PADS,
TOYO R888S
SLAM PANEL.
Sound deadening removed and re-painted.
POWER FIGS 395bhp & 334flb
WORK DONE BY TILEY DEVELOPMENTS WHO ARE A GREAT BUNCH!
14 May 2010, 07:01 PM
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Trust me, your running on borrowed time 400bhp on a standard classic engine is suicide when (and its when and not if) it lets go then its a new engine as piston out of block time 
Play it safe as you find your MY99 gearbox isnt exactly strong either, these engines can spit their dummy's out well under 350bhp, 350bhp is seen as the top end of reliability, your option though, either that or a big bill tbh
Tony
400bhp on a standard classic engine is suicide when (and its when and not if) it lets go then its a new engine as piston out of block time Play it safe as you find your MY99 gearbox isnt exactly strong either, these engines can spit their dummy's out well under 350bhp, 350bhp is seen as the top end of reliability, your option though, either that or a big bill tbh
Tony
..right whos got a forged engine for me then
14 May 2010, 07:40 PM
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14 May 2010, 07:54 PM
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so do i mate.... the forged bit was a joke. im a pmt 
(poor man tuning)
what i should have said was ill stick wiv what i got till it pops....
(poor man tuning)what i should have said was ill stick wiv what i got till it pops....
Last edited by rudi93; 14 May 2010 at 07:55 PM.
14 May 2010, 08:27 PM
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i do not doubt that dave rowe mapped it correctly and very safely bu the fact is your running a 212bhp car at 400bhp on standard internals that are 17 years old now and rather tired. your standard 5 speed gearbox, well i am surprised 3rd and 4th have survived this long. you must drive like my granny mate
14 May 2010, 08:43 PM
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i think you misunderstand mate thats not my spec.its a friends who was running it till it popped. my spec is simtek,fmic,550's,walbro,parallel fuel and fpr. with a 99 uk box mapped @ 1.2 bar. and was wondering if i could change the wheel and housing on my td05 16g for a 18g one...
14 May 2010, 08:50 PM
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Provided you can do all that (or know someone who can), and provided the parts you're using are of good quality there's no technical reason why you couldn't do what you're asking about. However, you would obviously need a map revision, and it's then an open question as to how long your engine and transmission will handle the results.
14 May 2010, 08:54 PM
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didnt think of all that. thats why i asked i just thought it would be a straight swap.
. thats why i asked i just thought it would be a straight swap.
Last edited by rudi93; 14 May 2010 at 08:57 PM.
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