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

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

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.

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

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?

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

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.

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

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

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?

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...

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

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

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

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...

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

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?

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?

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