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Originally Posted by bubblecivic
CAI is impossible? I think not!
You will be able to get an Injen CAI for the DC5s for roughly $450 - $550 depending where and the installation is easy to do it yourself from what I've heard.
Places to source them include the clubrsx store at www.clubrsx.com or tozka.com. Toda AU will be able to source them for you also.
There are other brand including K&N Typhoon that you can source from one of our traders, "egSi" so shoot him a PM re this.
thanx a lot for that, the only thing is that the web site u gave me is from america i was wondering if any one knows of a place in sydney that sells the Injen CAI. thnx
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i was interested about the Lightweight flywheel & Heavy-duty clutch. will that cause increase HP of dc5r? and how much it cost??
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Honda Engine Mod
Originally Posted by TODA AU
Bang for your bucks DC5R mods
By request,
Bang for your buck DC5R
As with DC2, The DC5 is pretty fussy when it comes to mods that actually work
On the race track
The following parts are must haves
Oil cooler / low temp thermo fan switch
If you cant afford a good aftermarket radiator, at least fit a low temp thermostat.
Both are better
. Suspension & brakes also need to be addressed.
These aught to be addressed before you chase any extra HP.
As for getting more power, Hondas are pretty fussy
The actual parts combination is everything
It must be put together exactly right
I cant stress enough how important this is.
Once its put together right, it can be tuned
This also should be spot on
The three work together, if 1 side has a weakness, power suffers
Examples: Your pipe dream combination isnt right
Power suffers
Your mechanic doesnt really know what hes doing
Power suffers
Even with perfect combination & assembly, with crap tuning
Power suffers...
NB: When fitting a heavy duty clutch to a DC5R, the front and rear engine mounts should be attended to.
That is fill them with sikaflex or use Mugen inserts / mounts.
This will avoid the inevitable knocking on the floor under the driver of the exhaust system.
Minimum budget Just a bit quicker
#1 Intake - Never use a SRI of any brand CAI only (Eg: INJEN / AEM / GruppeM)
#2 Header + S2000 cat + cat-back system (60mm minimum)
Power output: 116 ~118kw @ wheels (Dyno dynamics- shootout)
Low budget Sleeper (Quiet & quick)
#1 Lightweight flywheel
#2 Heavy-duty clutch
#3 Lower final drive
#4 Modified stock airbox (Aka Hondata)
#5 Header + cat + JDM DC5R or Mugen cat back
#6 Hondata K100
Power output: 120 ~122kw @ wheels (Dyno dynamics- shootout)
Low budget never going to get an ECU
#1 Lightweight flywheel
#2 Heavy-duty clutch
#3 Lower final drive
#4 Intake - CAI's deliver superior results.(Eg: INJEN / AEM / GruppeM)
#5 Header + S2000 cat + cat-back system (60mm minimum)
#6 Spec A2 camshafts / valve springs / head gasket 0.3mm
Power output: 126 ~128kw @ wheels (Dyno dynamics- shootout)
NB: Add K100 ECU for 144~146kw
Low / Med budget Never going to crack the engine open.
#1 Lightweight flywheel
#2 Heavy-duty clutch
#3 Lower final drive
#4 Intake - CAI's deliver superior results.(Eg: INJEN / AEM / GruppeM)
#5 Header + S2000 cat + cat-back system (60mm minimum)
#6 ECU + Dyno tuning
Power output: 128 ~132kw @ wheels (Dyno dynamics- shootout)
Medium budget Hate noise & Stop @ ECU
#1 Lightweight flywheel
#2 Heavy duty clutch
#3 Lower final drive
#4 Intake Modified stock / GruppeM or Pipe style CAI (NB: CAI loud @ WOT)
#5 Stock exhaust system / or stock JDM DC5R exhaust system
#6 Spec A2 camshafts / valve springs/ 0.3mm head gasket / ECU / dyno tuning / heavy duty engine mounts.
Power output: 136 ~138kw @ wheels (Dyno dynamics shootout)
8600rpm rev limit
Medium budget Stop @ ECU
#1 Lightweight flywheel
#2 Heavy duty clutch
#3 Lower final drive
#4 Intake CAI's deliver superior results.
#5 Header + S2000 cat + cat-back system
#6 Spec A2 camshafts / valve springs/ 0.3mm head gasket (Compression up from 11.0:1 to 11.4:1 / Titanium retainers / ported head / JDM intake manifold / ECU / dyno tuning / heavy duty engine mounts.
Power output: 148 ~150kw @ wheels (Dyno dynamics shootout)
9000rpm rev limit
High budget best power delivery
#1 Lightweight flywheel
#2 Heavy-duty clutch
#3 Lower final drive
#4 JDM Intake manifold + CAI only
#5 Header + S2000 cat + cat-back system
#6 Ported head / Spec A2/B/C camshafts / valve springs/ Titanium retainers / adjustable cam gear - exhaust only / fuel pump / Forged pistons / Forged rods (For over 9000rpm) / injectors & fuel pressure regulator / ECU / dyno tuning / heavy duty engine mounts.
Nb: Additional head work that can/may need to be done includes shaving of rocker arms for cam clearance, re-shaping of valves, combustion chamber re-profiling.
Power output: 156+kw @ wheels (Dyno dynamics shootout)
Products soon to be released...
- TODA Racing K20A 2.2L stroker kit
- TODA Racing K20A quad throttle sports injection
- TODA Racing K20A iVtec "Race" camshafts
- TODA Racing DC5R cat-back exhaust systems (Available now)
Race engine (Drag / Improved production car or better)
#1 Lightweight flywheel (Consider twin plate / carbon )
#2 Heavy-duty clutch
#3 Lower final drive / transmission cross gear kit
#4 Quad throttle sports injection + fabricated CAI duct / flue
#5 Header + cat-back system
#6 Ported head / Spec A2/B/C camshafts / valve springs/ Titanium retainers / adjustable cam gear - exhaust only / fuel pump / Forged pistons / Forged rods (For over 9000rpm) / injectors & fuel pressure regulator / ECU / dyno tuning / heavy duty engine mounts / baffled sump.
Power output: 165+kw @ wheels (Dyno dynamics shootout)
Race engine GTP production car (stock)
#1 JDM flywheel & Exedy HD clutch
#2 JDM exhaust manifold
#3 JDM intake manifold
#4 SPL (open) exhaust system
#5 Std intake / stock air box no modification permitted.
#6 ECU / extensive dyno tuning / heavy duty engine mounts / baffled sump.
Power output: 120~122kw @ wheels (Dyno dynamics shootout)
DC5 Base model low budget
#1 Lightweight flywheel
#2 Heavy duty clutch
#3 DC5R Gearbox & Lower final drive
#4 Intake CAI's deliver superior results.
#5 Header + S2000 cat + cat-back system
NB: DC5R cat back can be used on base model with small mod to rear or base model cat.
Further modifying the airbox Hondata style also adds a little power
For those who aren't sure, automatic models do not have flywheels or clutches
Regarding modifying your car.
If you cant afford to do it the right way, avoid the temptation to do something right now & save up until you can afford to get the right parts.
Obviously I recommend using only TODA products where they exist for the application.
Products from other manufacturers can be substituted with varying levels of effectiveness.
Ok
as before
Comment away...
Cheers
Adrian
TODA Racing Australia
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yeah nice... How much is a minimum budget, and how much is high?
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Min budget approx cost:
#1 Intake - From $450 for local intake to approx $1600 for GruppeM + fitting.
#2 Full exhaust without any compromises will set you back $3750 fitted, drive away. Ie: Toda header, Spiral cat, Toda cat back & swaybar, incl fitting & welding. Purchasing only the cat back system will firther reduce costs (and performance) as the header, cat & swaybar are ommitted.
Using lesser parts will reduce costs & output.
High budget To include all top shelf parts & workmanship, you'd need to budget $25K drive away.
TODA Performance Australia Pty Ltd
TODA Racing - FIGHTEX - MFactory - HALTECH - EXEDY
Race engines, Dyno tuning, Licenced workshop, Parts.
P:0401869524 email: toda@todaracing.com.au
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"#2 Full exhaust without any compromises will set you back $3750 fitted, drive away. Ie: Toda header, Spiral cat, Toda cat back & swaybar, incl fitting & welding."
I don't know uz manage, These prices are so large that i don't know who would spend that much for just an exhaust, for almost $4000 you would expect a Turbo Conversion lol.
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that's a header, cat, sway bar AND exhaust though...
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Originally Posted by FEELDV
I don't know uz manage, These prices are so large that i don't know who would spend that much for just an exhaust, for almost $4000 you would expect a Turbo Conversion lol.
We manage just fine thankyou.
I would have to say you are also correct, there is probably a lot you don't know...
Last edited by TODA AU; 06-09-2005 at 05:46 AM.
Reason: Unnecessary & inflammatory comment removed
TODA Performance Australia Pty Ltd
TODA Racing - FIGHTEX - MFactory - HALTECH - EXEDY
Race engines, Dyno tuning, Licenced workshop, Parts.
P:0401869524 email: toda@todaracing.com.au
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i think the point here is with parts, the performance and price graph isn't exactly linear... to double the performance of the same part, it often takes more than double or even quadtriple to price to get the absolute best.
now this is where i find its contridictory, to pay that extra "sum" to modify a car to get the desired performance, you may easily find a stock car with which is already capable of doing such already but cheaper?
this is where i m standing and dunno whether i should be spending cash to those extra few kws
Almost ozhonda furniture.
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I guess if you like that particular car, you would modify it because after all it is a hobby at the end of the day. If you dont have $5000 lying around to do that min budget, do it bit by bit, thats what i am planning to do save save save
oh toda, i emailed you about the price for the fly wheel and clutch, still havent got an reply from u yet
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Regarding the Toda exhaust system, is it not suitable for the street because it is too loud? How loud is it actually? Am I right in assuming that the Spoon and Mugen exhaust systems don't include a catalyst?
Cheers
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I was watching a video clip from one of the member at clubrxs who just installed the toda exhaust system. It sounds quite nice actually, not loud. Atm its my preffer choice exhaust system because u can just bulk it on too i think. $$$$ save save
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