Here's another beast!

[trudynosports]

This one is in the process of getting a new transmission as the stock one finally gave up on this last pull. Slipped 3rd gear pretty bad as the graph shows.

Stock 5.3 except camshaft, Whipple on 9lbs, Custom TDS Intake, 42lb injectors, EFI Custom 2 Bar OS, 2500 stall 10" converter, 93 Octane and mild timing. This thing is NOT intercooled at all!

Future plans for 6.0 block build, water to air cooler, and 14lbs.

http://www.trudynosports.com/images/10lb_5.3.JPG

[trudynosports]

Getting new trans next week. Raptor Stage IV along with a few other goodies. Should be interesting. I'll update in a few weeks when were finished.

[slowhawk]

I love FI. Here is my buddy's Z28 that runs 100% 93 octain and passes emissions -tailpipe.3 boost levels -8psi,12psi and 14psi

[trudynosports]

Update:

I'll get some graphs up soon,

The truck is now making 445/490 with a Whipple on 9lbs. Still stock 5.3 with only a camshaft and exhaust. I finished the SD tune last night with the addition of a 70hp nitrous kit. It made 538/620. Can't wait to get it back to the track. It is a heavy pig though weighing in at 4850 with the driver. Future plans are to see what the stock internals can hold, most likely more timing and more gas, looking to make 600/700 before she breaks. The owner already has plans for a new engine and most likely a couple turbo's. We'll see.