The Top DSM Community on the Web

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. Log in to remove most ads.

Register Log in
Please Support RTM Racing
Please Support Rix Racing

420A Spark Plugs for NA 420A [Merged 12-28-2021]

This site may earn a commission from merchant
affiliate links, including eBay, Amazon, and others.

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

my99eclipse

Probationary Member
19
0
Dec 27, 2010
Williamsburg, Virginia
What are the best spark plugs for the 420a motor? And what motor oil do you recommended
 
Sort by date Sort by votes
You must log in or register to reply here.

Similar threads

  • Question
420A Spark Plugs for Turbo 420A [Merged 12-28-2021]
Replies
2
Views
649
dustyboner
dustyboner
  • Question
Spark Plugs for 4G63T? [Merged 12-28-2021]
19 20 21 22 23
Replies
551
Views
32K
Jk's97DSM
Jk's97DSM
talontsiboy24
  • Question
When should i replace spark plugs and torque specs for spark plugs?
2
Replies
26
Views
8K
Calan
Calan
  • Question
1G Spark Plugs for N/A 1G?
Replies
4
Views
898
Nick97dsm
Nick97dsm
Stizzydrew
  • Question
420A Spark plugs okay?
Replies
9
Views
667
1990TSIAWDTALON
1990TSIAWDTALON
Support Vendors who Support the DSM Community
Boosted Fabrication ECM Tuning ExtremePSI Fuel Injector Clinic Innovation Products Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications MyMitsubishiStore.com RixRacing RockAuto RTM Racing STM Tuned

Latest posts

Build Thread Updates

Vendor Updates

Latest Classifieds

Back
Top