Intake manifolds ua lub luag haujlwm tseem ceeb hauv kev txhim kho tsheb ua haujlwm. Cov Cheebtsam no ua kom pom cov huab cua zoo tshaj plaws rau lub cav, ua rau kev txhim kho horsepower thiab torque. Ntawm cov neeg nyiam tsheb,D Series intake manifoldstau txais txiaj ntsig loj heev vim lawv qhov ua tau zoo thiab kev ntseeg tau.
Lub blog yuav tshawb txog ntau homengine intake manifoldcov kev xaiv muaj rau D Series xyaw. Cov neeg nyeem tuaj yeem cia siab tias yuav saib qhov tob ntawm ob lub dav hlau vs. ib lub dav hlau, siab nce vs. qis nce, thiab square bore vs. kis bore designs.
Txheej txheem cej luam ntawm D Series Intake Manifolds
Dab tsi yog D Series Intake Manifold?
Txhais thiab Ua Haujlwm
An engine intake manifoldua lub rooj vag rau huab cua nkag mus rau hauv lub cav. Cov khoom no faib cov huab cua sib npaug rau txhua lub tog raj kheej, kom ntseeg tau tias qhov zoo tshaj plaws combustion. CovD Series intake manifoldtshwj xeeb caters rau Honda's D-series xyaw, paub txog lawv txoj kev ntseeg siab thiab kev ua tau zoo. Los ntawm kev kho dua tshiab rau kev ua haujlwm siabD Series intake manifold, tsheb enthusiasts tuaj yeem ua tau zoo dua airflow, ua rautxhim kho horsepower thiab torque.
Cov txiaj ntsig ntawm Kev Txhim Kho
Upgrading ibengine intake manifoldmuaj ntau yam zoo.Nce airflowua rau kom zoo dua huab cua-rau-roj piv, uas txhim khu lub cav efficiency. Qhov kev txhim kho no txhais mus rau hauv siab dua horsepower thiab torque, muab ib qho kev pom zoo hauv kev acceleration. Kev txhim kho roj kev lag luam kuj tau los ntawm qhov kev hloov kho tshiab no, ua rau nws muaj txiaj ntsig kev nqis peev rau kev ua tau zoo mus ntev.
"Kev hloov kho mus rau qhov ua tau zoo ntawm kev ua haujlwm siab tso cai rau cov cua nkag mus rau lub tog raj kheej lub cav, ua kom muaj huab cua-rau-roj piv zoo dua, ua rau kev txhim kho horsepower, torque, acceleration, thiab roj kev lag luam." - Proflow Blog
Hom D Series Intake Manifolds
Dual-Plane vs. Ib-Plane
Qhov tsim ntawm ibengine intake manifoldho cuam tshuam nws cov yam ntxwv ua tau zoo. Ib lub dav hlau dual-plane manifold nta ob lub dav hlau sib cais uas pub lub tog raj kheej. Qhov kev tsim no txhim kho lub zog qis kawg los ntawm kev muab cov cua zoo sib xws ntawm RPMs qis dua.
Hauv qhov sib piv, ib lub dav hlau manifolds muab kev ua tau zoo ntawm RPMs siab dua los ntawm kev tso cua ncaj qha rau hauv lub tog raj kheej. Qhov kev tsim no tau txais txiaj ntsig rau cov neeg nrhiav qhov siab tshaj plaws horsepower tso tawm ntawm kev kub ceev.
- Dual-plane manifolds: Zoo dua qis kawg torque
- Tib-plane manifolds: Ntau dua horsepower ntawm siab RPMs
High Rise vs. Tsawg Rise
Qhov siab ntawm ibengine intake manifoldkuj plays lub luag haujlwm tseem ceeb hauv nws cov yam ntxwv ua haujlwm. High rise manifolds feature high runners uas muab txoj kev ntev dua rau cov huab cua-roj sib tov mus. Qhov kev tsim no txhim kho lub zog RPM sab sauv los ntawm kev txhim kho volumetric efficiency.
Tsawg nce manifolds muaj luv luv khiav uas muab cov lus teb nrawm dua thiab zoo dua qhov hluav taws xob qis kawg. Kev xaiv ntawm ob qhov no yog nyob ntawm cov hom phiaj kev ua haujlwm uas xav tau:
- High rise manifolds: Txhim kho lub zog RPM sab saud
- Low-rise manifolds: Zoo throttle teb thiab qis-kawg zog
Square Bore vs Spread Bore
Lwm qhov tseem ceeb ntawm ib qhoengine intake manifoldyog nws bore tsim-square bore los yog kis bore configurations cater rau txawv carburetor setups.
Square bore manifolds muaj plaub qhov sib npaug ntawm qhov qhib uas phim square bore carburetor zoo kawg nkaus. Qhov kev teeb tsa no muab kev sib npaug ntawm cov pa xa tawm thoob plaws txhua lub tog raj kheej.
Spread bore manifolds muaj cov bores loj dua nrog cov bores me me uas tsim los rau kev sib kis carburetor zoo li Quadrajet qauv feem ntau pom ntawm GM tsheb los ntawm ntau xyoo dhau los:
- Square bore: Balanced airflow faib
- Spread bore: Optimized rau tej carburetor hom xws li Quadrajet qauv
Sab saum toj D Series Intake Manifolds
Skunk2 Pro Series Intake Manifold
Nta
CovSkunk2 Pro Series Intake Manifoldstands nrog nws txoj kev tsim. Skunk2 Racing ntiav peb-daim qauv qauv, uas tso cai rau kev hloov kho thiab hloov tau yooj yim. Lub plenum loj dua thiab cov neeg ua haujlwm loj tshaj plaws txhim kho airflow ho. Qhov no tsim kom ntseeg tau tias covengine intake manifoldtuaj yeem xa qhov siab tshaj plaws horsepower thiab torque nce.
Kev siv Kev Ntsuas Cov Dej Dynamics (CFD) hauv kev tsim cov txheej txheem ua rau muaj kev txwv tsis pub muaj kev txwv ntau dua. Qhov no feature pab txhim kho kev ua tau zoo los ntawm kev txo cov cua turbulence nyob rau hauv lub manifold. Covdirect-fit hloovnam ua rau installation ncaj nraim, khaws cia nruab nrab lub zog thaum txhawb kev ua haujlwm sab saum toj kawg nkaus.
Kev ua tau zoo
Cov neeg txhawb nqa kev ua tau zoo yuav txaus siab rau cov kev txhim kho pom tau los ntawm covSkunk2 Pro Series Intake Manifold. Lub plenum loj dua tsim kom muaj ntau qhov ntim ntawm huab cua muaj rau combustion, ua rau muaj zog horsepower thiab torque. Txhim khocov teebmeem venturintxiv optimize airflow, kom ntseeg tau cov roj-cua sib tov.
Qhov nod series noj manifoldexcels nyob rau hauv nruab nrab-ntau thiab sab saum toj-kawg lub zog nce, ua rau nws zoo tagnrho rau cov neeg nrhiav kev ua haujlwm siab ceev. Los ntawm kev muab txoj kev ncaj nraim airflow, qhov manifold no ua rau lub cav ua haujlwm zoo thiab ua haujlwm.
Golden Eagle Intake Manifold
Nta
CovGolden Eagle Intake Manifoldboasts advanced engineering tsim siv qhov tseeb CAD/CAM software. Cov txheej txheem tsim khoom precision no ua kom pom kev haum thiab kev ua tau zoo rau Honda's D-series xyaw. Lub manifold nta kev tsim kho muaj zog uas tuaj yeem tiv taus qhov kub siab ib puag ncig zoo li kev teeb tsa turbocharged.
Golden Eagle tus tsim muaj xws li ib tug loj plenum chamber uas pab kom zoo dua huab cua faib thoob plaws txhua lub tog raj kheej. Cov yam ntxwv no txhim kho tag nrho lub cav efficiency los ntawm kev txhawb nqa cov txheej txheem sib xyaw ua ke.
Kev ua tau zoo
Tsheb enthusiasts nrhiav pov thawj kev ua tau zoo yuav nrhiav tauGolden Eagle Intake Manifoldzoo heev. Qhov loj plenum chamber nce volumetric efficiency, uas ua rau ntau dua horsepower outputs thoob plaws ntau yam RPM. Turbocharged daim ntawv thov tau txais txiaj ntsig zoo los ntawm qhov kev tsim no vim nws muaj peev xwm los tswj cov huab cua siab ntxiv yam tsis muaj kev cuam tshuam cov qauv kev ncaj ncees.
Txhim kho throttle teb yog lwm qhov txiaj ntsig tseem ceeb muab los ntawm qhov nod series noj manifold. Cov neeg tsav tsheb muaj kev nrawm dua thiab kev xa hluav taws xob zoo dua thoob plaws hauv lawv txoj kev tsav tsheb.
Airstream Intake Manifold
Nta
CovAirstream Intake Manifoldmuaj cov yam ntxwv tshwj xeeb uas tsim los txhim kho lub cav kev ua haujlwm tau zoo. Nws cov qauv tsim tsom rau kev ua kom muaj huab cua ntau tshaj plaws thaum txo qis hauv qhov system. Cov ntaub ntawv zoo ua kom ruaj khov nyob rau hauv cov kev ua haujlwm huab cua uas feem ntau ntsib thaum muaj kev ua haujlwm siab tsav tsheb.
Qhov noengine intake manifoldsuav nrog precision-engineered runners uas optimize huab cua faib mus rau hauv txhua lub tog raj kheej uniformly-ua rau ib tug zoo sib xws combustion cycles tseem ceeb rau peak engine tso zis ntau ntau.
Kev ua tau zoo
Kev ua tau zoo tau tiav los ntawm kev txhim kho ib qhoAirstream Intake Manifoldyog qhov tseem ceeb-tshwj xeeb tshaj yog pom ntawm RPMs siab dua qhov uas cov cua ntws tau zoo dhau los ua qhov tseem ceeb rau kev tswj hwm lub zog kom zoo tsis tu ncua nyob rau lub sijhawm ncua sijhawm ntawm lub sijhawm ua haujlwm koom nrog hauv kev sib tw lossis kev sib tw tsav tsheb zoo ib yam!
Txhim kho lub zog teb ua ke nrog kev txhim kho qis-kawg torque yam ntxwv ua rau cov qauv tshwj xeeb no tsis yog tsuas yog taug qab-tsim kev tsim, tab sis kuj tseem tsav tsheb txhua hnub uas xav tau kev txhim khu kev qha tsis tau muaj peev xwm hloov kho kom muaj peev xwm hloov pauv cov kev taug kev mus rau hauv kev ua kom zoo siab txhua lub sijhawm tom qab lub log!
Installation thiab Tuning Tswv yim
Professional Installation
Qhov tseem ceeb ntawm Professional Installation
Kev txhim kho kev cob qhia ua kom pom kev ua tau zoo rau txhua qhov D Series kom tsawg manifold. Cov kws tshaj lij muaj cov txuj ci tsim nyog thiab cov cuab yeej los daws cov haujlwm nyuaj. Kev teeb tsa tsis raug tuaj yeem ua rau huab cua xau, txo kev ua haujlwm, lossis txawm tias lub cav puas. Cov kws tshaj lij tau lees tias muaj kev nyab xeeb thiab kev sib raug zoo.
Tus kws tshaj lij installer kuj nkag siab txog cov nuances ntawm cov qauv tsim sib txawv. Txhua hom yuav tsum muaj cov txheej txheem tshwj xeeb rau kev txhim kho thiab kev ruaj ntseg. Qhov kev paub no txwv tsis pub muaj teeb meem hauv txoj kev. Piv txwv li,rechecking mounting bolts tom qab installationtsis txhob loosening thaum ua haujlwm.
"Kev txhim kho kom zoo yog qhov tseem ceeb kom tsis txhob muaj cua nkag thiab ua kom pom kev ua haujlwm zoo." -American Trucks
Cov kauj ruam koom nrog
- Kev npaj: Sau tag nrho cov cuab yeej thiab cov khoom tsim nyog. Xyuas kom lub cav txias ua ntej pib.
- Kev tshem tawm: Tshem tawm lub roj teeb kom tiv thaiv hluav taws xob. Tshem tawm cov khoom uas twb muaj lawm uas thaiv kev nkag mus rau hauv cov khoom noj khoom haus.
- Ntxuav: Ntxuav cov mating nto ntawm ob lub cav thaiv thiab cov manifold tshiab kom huv si.
- Kev teeb tsa: Muab cov khoom noj tshiab kom zoo zoo rau ntawm lub cav thaiv. Ruaj nws nrog bolts tom qab ib qho kev sib tw torque.
- Reassembly: Reconnect tag nrho cov yav tas los tshem tawm cov khoom nyob rau hauv rov qab kev txiav txim.
- Kev tshuaj xyuas: Muab ob npaug rau-xyuas tag nrho cov kev sib txuas thiab fasteners kom nruj.
Ua raws li cov kauj ruam no ua kom txoj kev txhim kho du tsis muaj teeb meem.
Tuning rau Optimal Performance
Siv lub Standalone System
Ib tug standalone system muaj meej tswj lub cav tsis, pab txhawb tuning peev xwm ho. Cov kab ke no tso cai rau kev hloov kho tshwj xeeb rau kev hloov kho cov khoom noj khoom haus zoo li cov hauv D Series xyaw.
Standalone systems muab cov ntaub ntawv tshawb xyuas lub sijhawm los ntawm cov sensors siab heev ua ke rau hauv ntau qhov chaw ntawm lub cav teeb:
- Huab cua-roj piv
- Ignition lub sij hawm
- Boost siab (rau kev siv turbocharged)
Cov yam ntxwv no ua rau muaj kev hloov kho zoo uas ua kom muaj txiaj ntsig zoo los ntawm kev hloov kho manifolds zoo.
"Lub tshuab Standalone muab kev tswj tsis tau zoo tshaj qhov tseem ceeb ntawm lub cav tsis zoo." -Performance Tech Magazine
Common Tuning Adjustments
Muaj ntau qhov kev hloov kho kho kom zoo dua qub thaum siv cov kev ua haujlwm siab D Series kom tsawg manifolds:
- Huab cua-Fuel Ratio (AFR): Kho AFR ua kom muaj txiaj ntsig zoo los ntawm kev tswj xyuas qhov zoo tshaj plaws sib xyaw ntawm huab cua thiab roj hauv lub tog raj kheej.
- Ignition Timing: Kev nce qib lossis ncua sij hawm ignition cuam tshuam rau lub zog tso zis ntawm qhov sib txawv RPM-tseem ceeb rau kev ua kom muaj zog horsepower los ntawm kev hloov kho manifolds.
- Idle Speed Control: Fine-tuning idle speeds stabilizes idle quality thaum ua kom muaj cua ntau ntxiv los ntawm kev ua haujlwm siab.
- Throttle Teb Calibration: Calibrating throttle teb txhim kho cov yam ntxwv acceleration los ntawm kev txo qis lag ntawm pedal input thiab tiag throttle qhib.
Ua raws li cov kev hloov kho no txhim kho kev tsav tsheb tag nrho los ntawm kev xa hluav taws xob zoo dua thoob plaws cov xwm txheej sib txawv uas tau ntsib hauv kev mus ncig txhua hnub lossis kev tsav tsheb zoo ib yam!
Upgrading rau aD Series intake manifoldmuaj ntau yam txiaj ntsig. Txhim kho airflow ua rau muaj zog dua horsepower thiab torque. Txhim kho roj efficiency ntxiv tus nqi rau kev ua haujlwm ntev.
Kev cob qha kev txhim kho kom pom cov txiaj ntsig zoo. Cov kws tshaj lij tswj xyuas cov haujlwm nyuaj, tiv thaiv cov teeb meem uas yuav tshwm sim. Kev tu kom zoo ua kom lub manifold qhov kev ua tau zoo nce.
Xaiv txoj cai noj manifold hloov tsheb ua haujlwm. Txoj kev taug kev los ntawm qhov qub mus rau qhov txawv txav pib nrog qhov kev hloov kho tshiab no. Siv lub zog txhawb nqa thiab txaus siab rau txhua lub caij!
Post lub sij hawm: Lub Xya hli ntuj-16-2024