STS Dyno #'s - 10psi
#11
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From: san antonio, tx
I was very shocked as well.
I had a members truck on the dyno just before mine and it was recording the data correctly. His truck put out about 354hp/400tq on a stock 5.3L , 5psi.
When I put my truck on the dyno, I couldn't believe it. I ran the truck 7 times back to back and the numbers were very consistant.
This is on a Superflow dyno, so you know the numbers aren't inflated.
I'll post some track times this Friday.
later,
allen
I had a members truck on the dyno just before mine and it was recording the data correctly. His truck put out about 354hp/400tq on a stock 5.3L , 5psi.
When I put my truck on the dyno, I couldn't believe it. I ran the truck 7 times back to back and the numbers were very consistant.
This is on a Superflow dyno, so you know the numbers aren't inflated.
I'll post some track times this Friday.
later,
allen
#14
Originally Posted by FarmTruc
This is on a Superflow dyno, so you know the numbers aren't inflated.
That was the first thing I noticed before I even looked at the curve.

I just called up Rick at Synergy and he was totally stoked for you man! He imediately asked what kind of dyno as well. LOL
Congrats!
#16
Originally Posted by F8L Z71
Gutter sucking turbos rock!!!!! 

seriously
how can I knock results like that, I still don't like the design, but damn that's alot of power.
Allen, when you replaced the rod bolts did you just swap them one for one in the truck or did you go through the whole process of measuring the effects?
#17
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Joined: Apr 2004
Posts: 492
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From: Phoenix
Dammmm I've spent the past two hours researching 408's to make that kinda power, You've just changed my mind, Is this a record for rear mounts? could you round up some pics of your setup?
#20
Originally Posted by Soquel
Dammmm I've spent the past two hours researching 408's to make that kinda power, You've just changed my mind, Is this a record for rear mounts? could you round up some pics of your setup?
he's got pics of the install over on his site and there is also a few runs down tha track with me...he got his 11.9 and i got my 14.4 that night






