Dyno Numbers and Video From Today

[MikeD.]

Got my little 4.8 tuned today. I'm very happy with results. Driveablity is awesome now thanks to Synergy Motorsports in Livermore. But after fighting with my previously Black Bear tuned EMC, it laid down 302RWHP, and 288RWTQ. Definitely not a torque monster, but anything after 3k she pulls well.

 

[TILLER]

Good deal man I wish I had a dyno local to me


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[Khaos]

Nice results! Typical powerband for the 4.8, they love to rev. Sounds great as well.

 

[Alex]

just a tune?

 

[07sierraclassic]

Sounds pretty damn good man thing screams! What other mods?


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[CammedVmax]

Good deal man I wish I had a dyno local to me


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There's 3 of them within 30 min of you

Good numbers though man!


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[Jared]

He's cammed

 

[TILLER]

There's 3 of them within 30 min of you

Good numbers though man!


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You know damn well we can't get on those


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[CammedVmax]

You know damn well we can't get on those


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There's one we can get on no problem lol


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[Khaos]

just a tune?

Sounds pretty damn good man thing screams! What other mods?


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From his other thread:

Mods are 2007 Classic rcsb, 70k mile 4.8, 4.10's, Circle D 3k stall, TSP220R cam, Cal-Speed Longtubes, and S&B Cold Air.

 

[Alex]

i was about to say. cause my 5.3 is tuned and all i pulled on the dyno was a 283hp

 

[Khaos]

Not bad for a stock motor imo. Add the same mods and you'll be around 320ish +/-

 

[MikeD.]

Should be runnin it down the 1320 either tomorrow, or next Wednsday. Still on shitty tires and 22s tho, but if I make it into the 13's, I'd be fuggin ecstatic.

 

[2005_Silverado]

trans finna pop

 

[Peyton676]

Its not going 13s

ID be happy if it brakes 14.50s, 278mm CicleD? Lazy Lazy

 

[Silver04]

Its not going 13s

ID be happy if it brakes 14.50s, 278mm CicleD? Lazy Lazy

278 mm not good or what Payton?

 

[Khaos]

The guy on here with almost the same mods in an 01 extended cab just ran 14.9@96 he said with a horrible 60'. You could probably get 14.6s out of it imo.

 

[Peyton676]

Mine went 14.6 with that 278mm 3200, stock case converter
4.8 with 216/224,LTS, full 3", circleslow3200,ls1 fans, 411s with a TT
2.15 60" is the best it ever did

 

[Khaos]

Here's his thread:

http://customgm.com/under-construction/5507-my-01-ecsb-slow-build-7.html

 

[Peyton676]

Bryan lives right by me, we were kicking it this weekend. Hes on stock converter.