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420A DSM Tech

DSM 420A Frequently Answered Questions

All the common and repetitive 420A DSM questions asked with links to the answers. Read-only.
Threads
13
Posts
56
Threads
13
Posts
56
Clos_
Which year Dodge Neon has a 420a

420A Bolt-on Tech

Intake, exhaust, ignition, fuel system, cooling, etc - specific to 2G N/T DSMs.
Threads
9.2K
Posts
92.7K
Threads
9.2K
Posts
92.7K
BLACK'98DSM
420A EGR block plate difficulties

420A Turbo Conversion

Turbo kits, swaps, etc - specific to 2G N/T DSMs.
Threads
2.1K
Posts
23.2K
Threads
2.1K
Posts
23.2K
BLACK'98DSM
420A Best turbo kits for a 420a

420A Engine Management

EPROMS, ECU, MAF, knock, EGT, wideband, datalogging, etc - specific to 2G N/T DSMs.
Threads
352
Posts
3.5K
Threads
352
Posts
3.5K
Canadian_CD9A
420A I cant find my MAF sensor.

420A Drivetrain Tech

Transmission, clutch, flywheel, driveshaft, gears, differentials, transfer case, shifter, etc - specific to 2G N/T DSMs.
Threads
493
Posts
4K
Threads
493
Posts
4K
BLACK'98DSM
420A Popping Out of Every Gear
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