Pengedar EP-440B Pro Billet untuk Chrysler Dodge Mopar 413 426 440 Big Block V8
The EP-440B is a CNC-machined 6061-T6 billet aluminum Pro Billet distributor for Chrysler Dodge Mopar RB big block V8 (413, 426 Wedge, 440 CID including 440 Six Pack). Small-diameter housing for tight head combinations. Fits 426 Wedge only — NOT 426 Hemi. Requires external ignition box (MSD 6/7/8) and external coil. Adjustable mechanical advance with lockout. Fits Charger, Road Runner, Super Bee, Challenger R/T, D-series trucks. ISO 9001:2015, CE-EMC, UL, UKCA certified.
Pengedar Pencucuhan Selepas Pasaran EP
EP-440B — Pro Billet Distributor for Chrysler Dodge Mopar RB Big Block 413, 426, 440 V8
Pro Billet distributor · 6061-T6 CNC billet · Mopar RB 413 426 Wedge 440 · Ignition box required · Charger Road Runner race
Model
EP-440B
taip
Bilet Pro
Enjin
Mopar RB 413/426/440
Perumahan
6061-T6 CNC
Kotak
Diperlukan
Spesifikasi teknikal
| Parameter | Perincian |
| No. Model EP | EP-440B |
| Jenis produk | Pengedar Prestasi Pro Billet |
| Permohonan kenderaan | Chrysler, Dodge, Plymouth — RB big block V8 muscle cars and trucks |
| Enjin | Chrysler RB big block 413 CID, 426 Wedge, 440 CID (incl. 440 Six Pack) |
| Nota | Fits 426 Wedge only -- NOT 426 Hemi (Hemi requires separate distributor) |
| Perumahan | CNC-machined 6061-T6 billet aluminum, small-diameter design |
| Pengambilan | High-precision magnetic pickup |
| Pendahuluan | Fully adjustable mechanical advance with lockout capability |
| MEMERLUKAN | External ignition box (MSD 6/7/8 or equiv.) · External coil |
| Pensijilan | ISO 9001:2015 · CE-EMC · UL · UKCA |
| Jenama | EP (Kuasa Sentiasa) |
The EP-440B is a CNC-machined 6061-T6 billet aluminum Pro Billet distributor for Chrysler's legendary RB big block V8 family -- the 413, 426 Wedge, and 440 cubic inch engines that defined the pinnacle of Mopar muscle car performance. The 440 Six Pack with three Holley two-barrel carburetors and the 426 Wedge Cobra are among the most storied high-performance engines of the classic American muscle era, and serious builds on these platforms demand the precision of billet ignition hardware.
Small-diameter billet housing is a standard feature of the EP-440B, following the Chrysler 426/440 Pro-Billet convention established by MSD: the small diameter housing allows the distributor to fit tight block and head combinations that arise in serious 440 and 426 builds with large-port cylinder heads, Edelbrock or Indy big block heads, and B1-derived casting modifications. The tight clearances common in competition-level Mopar big block configurations make the small-diameter billet housing a practical necessity rather than just an aesthetic upgrade.
Important: the EP-440B fits the 426 Wedge engine but NOT the 426 Hemi. The Hemi uses an entirely different dual-point distributor design with unique geometry. For 426 Hemi applications, a Hemi-specific distributor is required. The EP-440B requires an external ignition box and external coil.

Ciri-ciri utama
RB big block 413/426 Wedge/440 coverage
Covers the complete Chrysler RB big block family including 413, the 426 Wedge, and the legendary 440 Six Pack across all B-body and D-series truck applications.
Small-diameter for tight 440 head combinations
Small-diameter housing specifically clears large-port performance cylinder heads and B1-derived heads common in competition 440 and 426 Wedge builds.
426 Wedge only -- NOT 426 Hemi
The 426 Hemi uses a completely different distributor. The EP-440B fits 426 Wedge. Identify your engine by valve cover shape -- flat/rectangular is Wedge, humped/round is Hemi.
Lockout for 440 Six Pack race tuning
440 Six Pack builders using MSD ignition boxes lock out the mechanical advance and manage all timing at the box for precise three-carb race tuning.
Pemasangan kenderaan
| Buat | Model | Tahun | Enjin |
| Mengelak | Charger / Super Bee | 1962-1978 | 440 Six Pack / 426 Wedge V8 |
| Plymouth | Pelari Jalan Raya / GTX | 1968-1974 | 440 / 426 Wedge V8 |
| Mengelak | Coronet | 1965-1971 | 426 Wedge / 440 V8 |
| Mengelak | D-series Truck | 1966-1978 | 413 / 440 V8 |
| Mengelak | Challenger R/T | 1970-1974 | 440 Six Pack V8 |

Senario aplikasi
440 Six Pack Charger and Road Runner race build
440 Six Pack Charger and Road Runner race builds with MSD ignition systems use the EP-440B for billet precision trigger accuracy with small-diameter housing clearance.
426 Wedge competition build
426 Wedge competition builds requiring the highest ignition trigger accuracy pair the EP-440B with MSD 7AL-2 or 8-Plus ignition controls.
Mopar big block wholesale supply
Performance shops stocking Mopar big block billet distributors carry the EP-440B as the Pro Billet option alongside the R2R EP-440M for their full customer range.
Panduan pemasangan
Confirm engine is 426 Wedge or 440 (not 426 Hemi). Disconnect battery. Lower EP-440B verifying small-diameter housing clears performance heads and valve covers. Connect magnetic pickup to ignition box per manufacturer wiring diagram. Connect box output to external coil. Set base timing. Configure advance at ignition box -- particularly important for 440 Six Pack applications where timing is critical to carburetor balance. Approximately 45-60 minutes.
Perlukan harga atau bantuan teknikal?
Kami akan membalas dalam masa 24 jam · MOQ serendah 1 unit · OEM/label persendirian tersedia
Jaminan kualiti
Setiap pengedar EP Pro Billet dimesin daripada aluminium bilet gred aeroangkasa 6061-T6 di bawah pengurusan kualiti yang diperakui ISO 9001:2015. Setiap unit diuji secara individu untuk ketepatan isyarat pengambilan magnet, julat perjalanan pendahuluan mekanikal, konsentrisiti aci dan pematuhan dimensi perumah sebelum penghantaran. Pensijilan keserasian elektromagnet CE-EMC, penyenaraian UL dan tanda pematuhan UKCA merangkumi semua unit merentasi pasaran eksport global utama kami.

Lebih ramai pengedar EP HEI
| Model | Permohonan | Enjin |
| EP-7 | Chevy SBC 262-400 / BBC 396-454 | Pro Billet Chevy V8 |
| EP-9-1 | Ford 351 Windsor | Pro Billet Ford 351W |
| EP-9 | Ford 351C / 429 / 460 | Pro Billet Ford BB |
| EP-289VWMG | Ford 289-302 Diameter Kecil | Pro Billet Ford SBF |
| EP-318B | Mopar LA 318/340/360 | Pro Billet Mopar SB |
| EP-4L | Perlumbaan Penguncian Chevy SBC/BBC | Penguncian Perlumbaan Bilet Pro |
| EP-11 | Ford 289/302 EFI Akhir Roller Cam | Pro Billet Ford EFI |
| EP-3L | Holden V8 253 / 308 | Pro Billet Holden V8 |
Mengenai pengilang
EP (Ever-Power) — Pakar Pencucuhan Automotif Sejak 1999
25+
Tahun dalam pengeluaran
300+
Model pengedar
80%
Nisbah eksport
4
Pensijilan
HZPT is the international brand of Ningbo Xianlong Automobile Fittings Co., Ltd., established 1999. Our Pro Billet distributor range covers every major classic performance V8 platform -- Chevrolet SBC/BBC, Ford Windsor/Cleveland, Chrysler/Dodge Mopar small block and big block, and Holden 253/308 -- providing race-quality billet ignition hardware across the complete spectrum of classic American and Australian performance engines.

EP Pro Billet distributors require an external high-output ignition box (MSD 6, 7, or 8-series or equivalent) and an external ignition coil. This configuration gives the racer or performance builder full control over timing advance, rev limiting, and ignition output -- capabilities that self-contained HEI or Ready-to-Run units cannot provide. Wholesale buyers receive factory-direct pricing with no distributor markup on the EP Pro Billet range. EP is part of the Kumpulan Ever-Power, turut menghasilkan pengurang cacing dan rangkaian produk transmisi mekanikal yang komprehensif.
Soalan lazim
Apakah pengedar Pro Billet dan bagaimana ia berbeza daripada HEI dan Ready-to-Run?
What ignition box is compatible with the EP-440B?
Can the EP-440B be locked out for maximum timing control on a 440 Six Pack race engine?
Does this distributor fit Mopar Magnum engines (1992 and later)?
Bolehkah pemanjangan mekanikal dikunci untuk aplikasi perlumbaan penuh?
How do I order the EP-440B for export or wholesale?
Bersedia untuk memesan pengedar EP HEI?
300+ model · Gegelung 65K · Terminal tembaga · Harga terus dari kilang · Eksport global
Penafian: Chevrolet, Ford, Chrysler, Dodge, Plymouth, Holden, MSD dan jenama serta nombor bahagian OEM lain hanya digunakan untuk rujukan keserasian produk. Produk EP (Ever-Power) ialah alat ganti selepas jualan berkualiti tinggi dan tidak bergabung dengan pengeluar kenderaan atau komponen asal. Semua tanda dagangan kekal sebagai hak milik pemilik masing-masing.
LMC
Maklumat tambahan
| Disunting oleh | LMC |
|---|
Butiran Pantas Produk:
- Standard dan bukan standard tersedia
- Dengan kualiti yang tinggi dan harga yang kompetitif
- Penghantaran segera
- Pembungkusan mengikut permintaan pelanggan.
Kami berjanji akan menawarkan harga terbaik dengan kualiti tinggi di china! Kami juga menerima tempahan khas tentang produk. Jika anda berminat dengan produk kami. Sila jangan teragak-agak untuk memberitahu kami. Kami berbesar hati untuk memberikan maklumat terperinci kepada anda. Kami berjanji bahawa produk kami adalah selamat dan berkualiti tinggi serta harga yang berpatutan. Jika anda berminat dengan produk kami, sila hubungi kami secepat mungkin. Kami amat mengharapkan kerjasama anda.
Kebanyakan produk kami dieksport ke Eropah atau Amerika, kedua-dua produk standard dan tidak standard tersedia. Kami boleh menghasilkan mengikut lukisan atau sampel anda. Bahan boleh menjadi standard atau mengikut permintaan khas anda. Jika anda memilih kami, anda memilih yang boleh dipercayai.

Bahan Tersedia
1. Keluli Tahan Karat: SS201, SS303, SS304, SS316, SS416, SS420
2. Keluli:C45(K1045), C46(K1046),C20
3. Loyang:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Gangsa: C51000, C52100, C54400, dll
5. Besi: 1213, 12L14,1215
6. Aluminium: Al6061, Al6063
7. OEM mengikut permintaan anda
Rawatan permukaan
Penyepuhlindapan, kanonisasi semula jadi, rawatan haba, penggilap, penyaduran nikel, penyaduran krom, penyaduran zink, pemasifan kuning, pemasifan emas, satin, Permukaan hitam dicat dsb.
Kaedah Pemprosesan
Pemesinan CNC, penebuk, pemusingan, pengilangan, penggerudian, pengisaran, broaching, kimpalan dan pemasangan
QC & Sijil
Juruteknik menyemak sendiri dalam pengeluaran, semakan akhir sebelum pakej oleh pemeriksa Kualiti profesional
ISO9001:2008 , ISO14001:2001, ISO/TS 16949:2009
Pakej & Masa Utama
Saiz: Lukisan
Kotak Kayu/Bekas dan palet, atau mengikut spesifikasi tersuai.
15-25days sampel. 30-45 hari pesanan rasmi
Pelabuhan: Pelabuhan Shanghai/Ningbo






