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-   -   Just when I got my MS install all cleaned up... (https://www.miataturbo.net/megasquirt-18/just-when-i-got-my-ms-install-all-cleaned-up-18209/)

photoeye0 03-12-2008 02:12 AM

Just when I got my MS install all cleaned up...
 
I got pwnd by boost creep.
http://farm3.static.flickr.com/2321/...506e55b8d6.jpg

I bent 3 rods. I was getting a ton of creep and had my over boost cut set up at 18 psi.:bang:

I have the block in the shop going 1mm over, with B6T rods and a T-25 bored by forced performance to a T-28. I'm using MS1 with 2g TSI coils and cas wheel in a stock protege cas. She'll be back soon. Thanks for all the helpful info.

cjernigan 03-12-2008 08:26 AM

Bummer man, at least those rods are cool conversation pieces.

MX5-4me 03-12-2008 09:10 AM

Nice boomerangs !! Did you figure out why you were getting the boost creep?

DammitBeavis 03-12-2008 09:11 AM

Sorry man, that sucks. Do you think it was just the extra load from 18psi, or a detonation problem?

Saml01 03-12-2008 09:40 AM


Originally Posted by photoeye0 (Post 226919)
I got pwnd by boost creep.
http://farm3.static.flickr.com/2321/...506e55b8d6.jpg

I bent 3 rods. I was getting a ton of creep and had my over boost cut set up at 18 psi.:bang:

I have the block in the shop going 1mm over, with B6T rods and a T-25 bored by forced performance to a T-28. I'm using MS1 with 2g TSI coils and cas wheel in a stock protege cas. She'll be back soon. Thanks for all the helpful info.

Thats nuts. I have never seen anything like that, not even online.

They kinda look like what happens to ur penis after :jerkit:

m2cupcar 03-12-2008 10:09 AM

Best job of bending rods ever - very clean. Did you check compression after the job? Yeah, any piston pics?

miataz 03-12-2008 10:26 AM

http://photos-e.ak.facebook.com/phot...70260_5907.jpg

PAT! 03-12-2008 10:47 AM

http://memimage.cardomain.net/member...08_25_full.jpg

http://memimage.cardomain.net/member...08_26_full.jpg

Hydrolock, 17psi at 7000 RPM :crx:

Braineack 03-12-2008 10:49 AM

haha, and i thought mine were bad....

engine #1:
http://www.boostedmiata.com/blown_engine/pistons.jpg

engine #2:
http://www.boostedmiata.com/blown_en..._piston002.JPG

photoeye0 03-12-2008 11:42 AM


Originally Posted by MX5-4me (Post 226973)
Nice boomerangs !! Did you figure out why you were getting the boost creep?

It's a common issue with the IHI VJ-20 (the JDM 323 GTX turbo) the WG is only the size of a dime!!! That with no cat, the Corksports DP, and cold weather...and you get a ton of cheep. That's way I going to a FP DSM "big T-28".


Originally Posted by DammitBeavis (Post 226974)
Sorry man, that sucks. Do you think it was just the extra load from 18psi, or a detonation problem?

I think I just had the ignition map set up with to much advanced.


Originally Posted by m2cupcar (Post 227007)
Best job of bending rods ever - very clean. Did you check compression after the job? Yeah, any piston pics?

I didn't get any piston pix, cuz oddly they are just fine. I even put a mic on them just to be sure and nothing. The block and crank are even spot on!! I'm just getting the block bored cuz I have the pistons.


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