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  1. wyv344

    420A Crankshaft from a 2.4L Neon in a 420a GS

    I was just wondering if the Crankshaft from a Neon would be able to fit in my 420a block without any issues
  2. wyv344

    420A JE Pistons for a 420a

    I'm having trouble determining the piston orientation for my forged pistons for my 420a, I see the JE logo on the bottom of the pistons there isn't any arrow or any mark that indicates which way they should facing
  3. wyv344

    420A 420a lifters and Rocker arms upgrade

    I found some 2.7 rocker arms on summit racing but they're 24.99/ each, and also some at mopar dealership but they're $30/ eachhttps://www.summitracing.com/parts/mop-04792295ab?srsltid=AeTuncocJS9XyyfvOrSLO2Mw74_4-e5Xkafl3BjpTKEueZi6Aypp5jajW94...
  4. wyv344

    420A 420a lifters and Rocker arms upgrade

    which cars used the 2.7 rocker arms
  5. wyv344

    420A 420a lifters and Rocker arms upgrade

    Yeah, those are the ones i'm looking for
  6. wyv344

    420A 420a lifters and Rocker arms upgrade

    Does anybody know where i can get the upgraded mopar lifters and rocker arms a 420a, because everywhere i'm looking its either out of stock or discontinued.
  7. wyv344

    1995 Mitsubishi eclipse GS

    where did you get the 55mm tb
  8. wyv344

    WTB 420a fuse box wiring harness

    yes, i'm looking to buy one
  9. wyv344

    WTB 420a fuse box wiring harness

    Does anybody have a fuse box with the wiring harness attached to it for a 1998 Mitsubishi Eclipse with a 420a engine with a automatic transmission
  10. wyv344

    420A 2G front fender bolts

    I'm trying to remove the on the top bolts of front passenger side fender on my 2G Eclipse and so far it just spins and spins and won't come out. I've tried soaking it in PB blaster, tapping it with a hammer, and even turning it in different directions and nothing has worked so far.Any suggestions?
  11. wyv344

    2G 2gNT GS rear brake upgrade

    Its a GS with disc rotors
  12. wyv344

    2G 2gNT GS rear brake upgrade

    180 hp NA stage 2 cams, forged pistons and rods with 10.5:1 compression, with a lightweight flywheel and catback exhaust
  13. wyv344

    2G 2gNT GS rear brake upgrade

    i'm in the process of rebuilding my 420a in my 98 gs and wanted to find an affordable big brake kit i can install that's completely plug and play.There are a lot information on front big brake kit for the 2g eclipse, but i couldn't find any information for the rear brakes.I wasn't sure...
  14. wyv344

    2G 2gNT GS rear brake upgrade

    I was wondering if there was a big brake kit upgrade for the rear for a 2g RS, GS, and GST
  15. wyv344

    420A Removing rust and corrosion off a 420a block

    I'd never think of using oven cleaner on a engine block
  16. wyv344

    420A Removing rust and corrosion off a 420a block

    Does anyone a way to remove surface rust and corrosion of a 420a block? I'm considering soaking it in CLR mixed with hot water and letting it soak for a couple days.
  17. wyv344

    420A 420a freeze plugs

    I'm removing the freeze plugs on my 420a, and am trying to determine if the intake side of the block are the oil plugs and the exhaust side are the coolant plugs or vice verse. The plugs seems to be different sizes on each side of the block
  18. wyv344

    Resolved 420a relays

    Does anyone know what these relays are on a 420a? I was trying to figure out they're for and couldn't find a part number on the relays
  19. wyv344

    2G 420a bedplate bolts

    Are bedplate bolts that hold the crankshaft to the block on a 420a the main studs, and could i replace them with ARP main studs?
  20. wyv344

    420A forged pistons for a 420a

    I'm rebuilding my 420a with forged internals to make at least 200 hp, I'll probably just stick with JE pistons and eagle rods
  21. wyv344

    420A forged pistons for a 420a

    I've been thinking about what type of forged pistons i want to put in my 420a. I've mostly had my eye on some JE forged pistons with a 10.5:1 compression ratio with some Eagle H rods, but i've also heard that someone put Evo 9 pistons in a 420a and it ran just fine and i'm just trying to figure...
  22. wyv344

    420A Removing 420a CV axles?

    I'm having trouble removing the driver side cv axle on my 420a because there's a bracket attached to transmission preventing from using a pry bar or even a cv axle adapter to remove it any suggestions
  23. wyv344

    420a High flow intake manifold options

    Can you use a throttle body from any Jeep on a 420a?
  24. wyv344

    420a High flow intake manifold options

    I was looking at other options besides the megasquirt for the 420a because i don't have a lot of experience dealing with wiring, but it seems that i'll have to do some research on it in order to set it up correctly with no issues
  25. wyv344

    420a High flow intake manifold options

    I was considering getting an AFX aftermarket ECU, and luckily there's a tuner shop 30 mins away from me
  26. wyv344

    420a High flow intake manifold options

    I haven't done any porting yet. I'm in the process of rebuilding my 420a with forged internals (pistons, rods, bearings) and wanted to know my options to increase the horsepower
  27. wyv344

    420a High flow intake manifold options

    Are there any options for a High flow intake manifold for a 2g eclipse 420a engine
  28. wyv344

    2g GS sway bar link Removal

    I'm having trouble removing the bolts for the sway bar links on the passenger side on my 420a 2g eclipse. I've used a wrench, and even used a bolt extractor, and needle nose vice grips but nothing. Any suggestions
  29. wyv344

    420A Replacement water outlet pipe and heater hose pipe

    No, there's just a bit of built up sludge on the inside from the car sitting around a bit along with a bit of rust on them
  30. wyv344

    420A Replacement water outlet pipe and heater hose pipe

    I'm in the process of rebuilding my 420a engine for my 2g eclipse, Does anyone know where I can get replacements for these two pipes because the dealership has discontinued both of them and I couldn't get one at autozone or on ebay. If anybody knows where I can find a replacement I would really...
  31. wyv344

    420a forged crank

    I'm planning on rebuilding my 420a and i'm planning on sticking a turbo on it later, but i just want to make sure that internals inside can support that
  32. wyv344

    420a forged crank

    Where is a good place to get a forged crank for my 420a and what's the price range
  33. wyv344

    420A 420a Engine block rebuild

    I'm the process of planning to rebuild my 420a and using it as a daily driver, and I'm considering using forged parts. Would it better to use a forged crank, forged rods or both?
  34. wyv344

    420A 420a crankwalk

    I'm in the process of rebuilding my 420a engine block in my 98 GS for the first time, and was wondering does the 420a also experience crank walk issues and if so are there ways to prevent it?
  35. wyv344

    420a common problems

    I just recently bought a 98 Eclipse GS with a 420a engine with automatic transmission with 156,000 miles. I was curious to know what are some the common problems I should expect to find on a 420a engine
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