ka24e rebuild kits

Forum for the Xterra, Frontier and Hardbody, the smaller workhorses of the Nissan lineup!
moneymike
Posts: 286
Joined: Sat Dec 12, 2009 11:13 am
Car: 1991 nissan d21 hardbody

Post

hey guys i plan on rebuilding my ka24e to get it boost ready. i need some help finding some rebuild kits for it, so if you guys know of any let me know.

I plan on getting in the ka to kick out about 500s thats my goal so ima need to fully build it and slap a turbo kit on it. but for now i just need the rebuild kit then ill work on the turbo kit.


seang
Posts: 2026
Joined: Tue Dec 16, 2008 8:09 pm
Car: Ford Fiesta ST
Location: Michigan

Post

500hp might be a lofty goal to start with, but it depends on how much money you want to spend.

All that is really weak about a ka24e in a boosted application is the pistons, followed by the rods.

The rods are actually pretty strong, however, and there are owners running 400hp on them. I have also read about them bending because of detonation, so tuning has to be good, otherwise, you can buy, for example, Eagle rods. There are several makers of rods.

I have heard that if you want more than 300whp, then just get better rods. That way when you want to up the ante even more, your engine can take the shot.

The pistons are first on the list to go, and there are several forged ones available.

As far as I know, the rest of the motor is stout, and can make alot of power.

AMS makes a performance rebuild kit for turbos. Google it by name.

The timing chain guides should be replaced with metal backed pieces, and not the platic backed ones.

Also, and this should actually be the first thing you read, check out the stickies in our turbo ka forum... zeroforum?id=170


Modified by seang at 9:00 PM 12/31/2009


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