MDX321T how much power did yours make?
17 March 2014, 07:26 PM
#34
I go over the car top to bottom normally fresh plugs and fuel filter ,clean air filter,tyre pressures and brim tank to the top(easy to use a tank full when road mapping)
On a previous v1 wrx I had the ignition coils failed at 1.3 bar
Took a fortnight to get another slot from mapper.
2 days off work- 1 set of coils ,3 tanks of juice and 2 lots of mapping ,expensive ,probably added £500 to mapping costs.
Totally agree, mate.
19 March 2014, 08:05 PM
#41
nice :)
i certainly would,nt be disapointed with that,would cost you 35k to buy
a 996 turbo to match those numbers, much more importantly how does it drive on the road peter,even a fat newage will do low 4s 0-60 and 8.5-9 seconds 0-100 at these power levels mate
a 996 turbo to match those numbers, much more importantly how does it drive on the road peter,even a fat newage will do low 4s 0-60 and 8.5-9 seconds 0-100 at these power levels mate
19 March 2014, 08:36 PM
#45
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Sorry, are you saying yours is a 2.5, or that it would work better on a 2.5? The V seems to perform nearer it's claimed figures but Iv not heard of one on a 2L. Perhaps I need one of these for 450 on V power.
19 March 2014, 09:00 PM
#46
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Yea mine drives OK too but I'm sure it'd drive even better with another 20 horses on V Power. My plan was to have 450 on V Power & not have to mess around with Meth for my power goal. My Meth map was meant for when I wanted that little extra for occasional use. I now feel I want Meth in the tank all the time to have the power I want on tap, which was never my intention. My RCM 400 did 410 on VPower so the MDX is a bit of a let down eventhough it drives well.
Last edited by RICHARD J; 19 March 2014 at 09:03 PM.
19 March 2014, 09:38 PM
#47
map
bit hard to say richard a full time mapper like andyf would build a nice safe map ,he would be looking for the "sweet spot" in the boost ignition and afr plots, i,m sure if you told him you "needed" another 19bhp he could squeeze the **** out of the turbo to get the magic numbers.
the 2.0 litre engines respond really well to head and cam mods.
good numbers from bolt on mods really(turbo,headers exhaust,intake injectors,fuel pump).
i wonder whether the 450 cars are the exception rather than the norm when tuning the 2.0 engines
the 2.0 litre engines respond really well to head and cam mods.
good numbers from bolt on mods really(turbo,headers exhaust,intake injectors,fuel pump).
i wonder whether the 450 cars are the exception rather than the norm when tuning the 2.0 engines
19 March 2014, 10:10 PM
#50
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bit hard to say richard a full time mapper like andyf would build a nice safe map ,he would be looking for the "sweet spot" in the boost ignition and afr plots, i,m sure if you told him you "needed" another 19bhp he could squeeze the **** out of the turbo to get the magic numbers.
the 2.0 litre engines respond really well to head and cam mods.
good numbers from bolt on mods really(turbo,headers exhaust,intake injectors,fuel pump).
i wonder whether the 450 cars are the exception rather than the norm when tuning the 2.0 engines
the 2.0 litre engines respond really well to head and cam mods.
good numbers from bolt on mods really(turbo,headers exhaust,intake injectors,fuel pump).
i wonder whether the 450 cars are the exception rather than the norm when tuning the 2.0 engines
19 March 2014, 10:21 PM
#51
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We all know Andy is one of the best mappers & I'm sure he has got as much out of it as he safely can. 430 on a 2L is respectable, but I'm just wondering what needs to be done to see 450 on a 2L on VPower & if anyone has done it & with what spec. There are other turbos which do give 450 on a 2L.
19 March 2014, 10:53 PM
#52
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I know 450bhp has been achieved on VPower with a 2ltr standard engine Newage STI... albeit the JDM variety (of the ones I know).
I suspect the tubular twinscroll headers help out here, but you'll need a good set-up altogether to achieve it.
Mine will achieve 450bhp and I know another that has done 450bhp.
Mine on 20% meth does 490/475 (the meth circa 10% power increase) - which is pretty mental for a standard 2ltr engine with standard position turbo.
Both cars are JDM Hawkeyes and both using the LM billet turbos..... which are very similar to the MDX range.
I suspect the tubular twinscroll headers help out here, but you'll need a good set-up altogether to achieve it.
Mine will achieve 450bhp and I know another that has done 450bhp.
Mine on 20% meth does 490/475 (the meth circa 10% power increase) - which is pretty mental for a standard 2ltr engine with standard position turbo.
Both cars are JDM Hawkeyes and both using the LM billet turbos..... which are very similar to the MDX range.
Last edited by Shaun; 19 March 2014 at 10:57 PM.
19 March 2014, 11:49 PM
#54
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J:
[IMG]http://i1175.photobucket.com/albums/r633/stirich/2EAD9C7C-8347-4B5A-BFA6-439127354281-6708-
000012335B6E2A29_zps4a2cfef8.jpg[/IMG][/url]
OK here is some of the spec I'm sure I'll forget lots of it though.
Fully forged engine build originally by Advanced Automotive, but refreshed recently by Paul Finch.
Mahle Pistons Manley Rods
ACL bearings
ARP studs
Cosworth gaskets & sump baffle
CDB
V3 STI heads
Cross Drilled Nitrided Crank
RCM 740 injectors
Billet rails
Parallel braided fuel set up
Fuel Lab press Reg
RCM pulley set
RCM induction
RCM headers
RCM 3 inch decat downpipe
Harvey up pipe
Cobra 3inch track friendly system
Fadanza flywheel
AP racing clutch
6 speed box with new synchros
Gold brembos all round
Orange stuff pads
Braided lines
Hybrid FMIC
MDX321T
Laterall wired inlet pipe
Alcatec ECU with 4 maps inc Meth
JGM mapped
BC coil overs
WhiteLine drop links & R ARB
RA roof flap
Inovit Redline 18s with Hankook Ventus tyres
Set of 4 60mm Defi Advance BF gauges
Walbro in tank pump
ET underbonnet swirlpot with Bosch 044 pump
OBP big port oil catch can
Innovate AFR gauge
Depo fuel pressure gauge
Inlet manifold spacers
Reverse bonnet vent
Front mount oil cooler
Full samco water hose set
RCM oil pump
RCM thermostat
I'll add to this if I think of anything else.
Edit Reply
[IMG]http://i1175.photobucket.com/albums/r633/stirich/2EAD9C7C-8347-4B5A-BFA6-439127354281-6708-
000012335B6E2A29_zps4a2cfef8.jpg[/IMG][/url]
OK here is some of the spec I'm sure I'll forget lots of it though.
Fully forged engine build originally by Advanced Automotive, but refreshed recently by Paul Finch.
Mahle Pistons Manley Rods
ACL bearings
ARP studs
Cosworth gaskets & sump baffle
CDB
V3 STI heads
Cross Drilled Nitrided Crank
RCM 740 injectors
Billet rails
Parallel braided fuel set up
Fuel Lab press Reg
RCM pulley set
RCM induction
RCM headers
RCM 3 inch decat downpipe
Harvey up pipe
Cobra 3inch track friendly system
Fadanza flywheel
AP racing clutch
6 speed box with new synchros
Gold brembos all round
Orange stuff pads
Braided lines
Hybrid FMIC
MDX321T
Laterall wired inlet pipe
Alcatec ECU with 4 maps inc Meth
JGM mapped
BC coil overs
WhiteLine drop links & R ARB
RA roof flap
Inovit Redline 18s with Hankook Ventus tyres
Set of 4 60mm Defi Advance BF gauges
Walbro in tank pump
ET underbonnet swirlpot with Bosch 044 pump
OBP big port oil catch can
Innovate AFR gauge
Depo fuel pressure gauge
Inlet manifold spacers
Reverse bonnet vent
Front mount oil cooler
Full samco water hose set
RCM oil pump
RCM thermostat
I'll add to this if I think of anything else.
Edit Reply
19 March 2014, 11:56 PM
#56
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Who mapped it and what boost you running.
IMO the JDM Hawkeye 2ltr is at the top of it's game, so figures I would suspect on these engines (inc. headers and up-pipe), are best case scenario (for the masses).
IMO the JDM Hawkeye 2ltr is at the top of it's game, so figures I would suspect on these engines (inc. headers and up-pipe), are best case scenario (for the masses).
nice spec richard
20 March 2014, 12:01 AM
#58
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I could be wrong, but I *think* the widetrack JDM STI has the same heads and cams as the previous model SPEC C's (which were wilder cams and bigger ported heads).
On the turbo I have the standard lump is consuming as much air as the turbo can give.... any more boost and the turbo is pumping hot air. I could certainly get away with a bigger turbo on this engine.... although I suspect the engine might not keep consuming air (without ****ting it's pants), much over 490bhp's worth.
On the turbo I have the standard lump is consuming as much air as the turbo can give.... any more boost and the turbo is pumping hot air. I could certainly get away with a bigger turbo on this engine.... although I suspect the engine might not keep consuming air (without ****ting it's pants), much over 490bhp's worth.