Heavy hitter 5.3 build

[Got Torque Diffs]

I know not the first choice for all out, but for those who
Worked with what they had.....
Who's got power house 5.3 builds...
Power Numbers
Build combos....

[farmtruc]

Roadkill from Tellez.
Look him up.
8000rpm. High compression 5.3L

[kerrige]

Mitch had some serious boosted 5.3s and 02camaross is pushing his hard too.

[pl4yboy]

Mitch made 777 through a twin turbo 5.3, 225/225 cam, 80e, and 10 bolt.

[o2camaross]

I DD mine at 650 rwhp or so, haven't dynoed it to back it up but I would bet its 650 with 13.5 psi and I'm not a betting man. Next trip to the track I plan to go to 15-16 psi and shoot for 10.50s. Setup is 5.3 with arp head studs, ls9 gaskets, arp rod bolts, TU1 cam (225/225), stock heads, intake, and TB. 80mm cxracing (magnum) turbo with a homebuilt flioped manifold setup and 4" exhaust, th400, circle d, 10 bolt with 3.42s and trutrac

[George C]

Twin 62s on a 53 here 230/236 can 410 gears with a t56 weighing in around 4700lbs...12.5 psi 11.0@130 leaving with no boost (slipping clutch)

[Frenchy]

Mine's no powerhouse. But it does damn good considering it has a baby cam and budget heads. I feel like the guy with the bad ass Flathead after the SBC took over though.

[jansen]

There were a few vids around here of a red rcsb nnbs that had a really stout na 5.3 . I think the name of the truck was in spanish. Maybe someone around here know what I'm talking about.

[George C]

strongest 53 that im aware of is in La GLock from Tellez motorsports

10.0@138 from a 53 with a 88mm 4300lbs, that puts that truck near 900rwhp +/-

[CHEVROLADE]

Llavero -la Glock (tellez)10.0 5.3 on boost

Edgar -road kill (xessive)11.1-3 all motor 5.3