what can i expect?

DaveB

New member
Sep 6, 2009
409
0
0
Northeast Indiana
Cousin of mine made 587hp stock inj and pump 4094vvt LLY Castflows etc

He now has 40% tips and the danville billet wheel but we havent dynoed it yet

His brother has an LMM with the same done and made 615hp

My numbers are very close to both of those. With stock inj and pump I made 576, no castflows or up-pipes.

With 45% nozzles it made 612. It was great to gain some power but drop 2 degrees of timing and 800 pulse. The truck is much more responsive now with the nozzles too. EGT's around 1400.
 

HDdave

Member
Nov 16, 2010
173
0
16
Wilmington, NC
I made 602 with a tune that I made in the parking lot while waiting for my turn on the dyno. Had the 4094vvt, 40% nozzles, ProFab EGR delete, downpipe and up pipes. Max pulse was around 2400µs before rail started dropping. Ran a best time of 11.90@111 at 6300# once the tuning got straightened out.


6300?? Damn Chris that is light... I was 7100 lbs with me in the truck and a full tank.. I am shooting to strip her down to 6700 or so. I want a 12.1

To the op.. You oughta be over 600. Dyno's are so hit and miss man.. I've seen a truck I know makes 500+ hp dyno 375... Best indicator of real HP is the slip from the 1/4...
 

HDdave

Member
Nov 16, 2010
173
0
16
Wilmington, NC
I am around 2600ish on 40% and have trapped 119 on street setup with egts around 1,300-1,400. With twins though.

Wow... Wow is just about all I have to say lol. Thats very impressive numbers! I hope your saving for an engine build... That is unless your already built, then I would expect those numbers :rofl: