I just bought my rods a couple month ago and I just threw a rod through the block with only 4psi of boost wtf? I have the I beam version has anyone encountered this problem before? Because I though eagles were suppose to be the best for our cars, I guess not.

BLACK 1999 OZ GS

(MODS)
18" TENZO-R SHU 10
STAR KIT
SINGLE BLITZ BOOST CONTROLLER
A/F & BOOST GUAGE
WEAPON R COILOVERS
APEX N1 EXHAUST
VORTECH FMU
STA

Was your car acting funny when this happened? Was your car pretty well tuned?? Because the Eagle rods claim to be good to 500hp, and there's no way you were anywhere near that hp with only 4psi. It doesn't matter how strong your rods are, if you're getting detonation you can still break one.

You are not your job.
You're not how much money you have in the bank.
You're not the car you drive.
You're not the contents of your wallet.
You're not your fu**ing post count.

97 Eclipse GS - *SOLD*
01 Audi A6 2.7T
01 YZF-R6

somethings totally fucked up.



Jon

1997 Eclipse RS

14.21@101mph 10/4/02

MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 4 JL 12" W0 subwoofers / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1 / 30lb Mustang injectors / TurboXS MBC / 1G SMIC / Eibach Sportline springs / KYB GR-2 struts / GReddy 52mm EGT / A'PEXi Super AFC

Jon

1997 Eclipse RS | 2001 Lexus IS300
12.671 @ 111.660 1.586 60' 5/28/04

www.haiokuracing.com

yeah, something isnt right there...it wasnt the rod that was at fault. Could have been improper rod bearing cap bolt torqure, or a bearing issue. Although, getting a "bad" part happens now and then...maybe a forging problem or something...hard to tell really

13.5 @108 MPH-2.2 60ft(stupid FWD!)
S16G @ 18 PSI/FMIC/Running on MegaSquirt II (Now with sequential
fuel injection)
My webpage: http://eclipsed4evr.home.comcast.net
-1998 Mitsubishi Eclipse RS-T- "Toy"
-1992 Plymouth Laser Turbo AWD(SOLD)
-2000 Honda CR-V(daily)

Sounds like something a little more than the rod.?

I have had 20+ on my Eagles and they haven’t gone through the block yet (knock on wood). Did you tare down the engine and inspect everything else. Take some pictures of everything once you get it all apart.

That sucks man hope you can get it all worked out and back together.

Brian

Eagle makes an I-beam for 420a's?? Can someone post a pic. Generally, the I beams for the V8's (the stuff I am used to) are garbage, and no better then stock. Their H-beams are ok.

Thanks,
Toma

http://www.dynomotive.ca
http://www.tomak.net

If you threw a rod threw your block, then it wasn't the rod that failed. Think about it chief

amiller99rs: seriously, chicks suck sometimes
amiller99rs: like if a girl walked by and said "Hey, nice cock" and just kept going you'd smile all day about that

It could have been the rod if it broke. But they are right. Something drastic would have had to happen to make a forged rod break. How about some pics.

Kevin
The old:


The new:

Just did some digging..... the I beams are egles SIR rods (junk). They are made from 5140 forged which is not as strong as your stock powdered forged rods material wise.

The CHEAP SIR I-beam is meant as a stock replacement rod, and only about that strong. They are only good to about 60hp per rod.

I agree that there was something probably wrong, but don't expect miracles out of the stock replacement crap.

If you are gonna do it, buy a quality H-beam.

Toma

http://www.dynomotive.ca
http://www.tomak.net

Eagles for the 420A are H-beam. I don't think anyone even sells the I-beams.

Even stock rods can take about 15-17psi before the bend/break/fly apart.

Your problem likely wasnt the rods, it was more likely an oiling problem, a bearing problem, loose rod cap bolt, or an improperly installed wrist pin. Go after your assemler, or start kicking yourself if you did it.

_________________________________________
I'm the guy that bans you for breaking the rules. I am the troll killer. I am the law here.

I agree with the others, it's most likely not the rod itself. I've gone 25psi with these rods, with no problems, the only thing I worry about is burning a hole through a piston. Having said this, I'm sure my next engine failure will be do to a massive rod failure. I've seen a stock rod failure on a 420A and the Bedplate was totally destroyed where the rod hit it, unfortunately you found this out out first hand. Good luck on the repairs.

I put a stock rod right through the block with no turbo, it was an spun bearing problem due to low oil pressure.


________________________________________________________________________________________
Car Sold


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www.Fast420A.com

Flame Red SRT-4 GT40,8.5:1 Built Shortblock, Brian Crower Stage 2 Cams, etc etc etc...

>I just bought my rods a couple month ago and I just threw a
>rod through the block with only 4psi of boost wtf? I have
>the I beam version has anyone encountered this problem
>before? Because I though eagles were suppose to be the best
>for our cars, I guess not.

dont think the rods are shitty,i think it comes from a shitty install and tuning work

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