Just curious to know how many users here run the Twin turbo kit on their trucks and what they are getting for power. Looking for possible insight on the guys that run it on the LBZ motor too. Thanks agin everyone.
Before twins my stock LLY with lift pump, 4" no cat exhaust and Edge/Attitude dyno'd 349/703 on the biggest #5 setting (stock setting did 236/441).
Engine is still completely stock but with a std MPI set of twins and EFI with Rob's tunes. On the #5 DSP5 tune it dyno'd 506/942 uncorrected at 4300' elevation on winter blend fuel. It's a safe tune for the engine. Dragstrip time 12.77-108.4 at estimated 7200-7300lbs with too much tire spin and a slow 60'. Best mph 108.95. The DSP5 switch is set on #4 street tune for every day. That one is 463/872 and plenty enough to run away from most other vehicles...... gets 21-22mpg cruise control on the highway even with the occasional full throttle stomp.
The truck is a lot of fun to drive. If you're thinking about twin turbos, do it.
Yes. Very early '08.
Twins are fourthcoming! I have a real pretty S472 awaiting my install, no kit, all me!
waitin to order mine still, truck needs to run first :rofl:
Hadnt heared from ya ina bit, whats the latest?
Oh and the V/C's look great!
bad weather keeping me from getting stuff done on the truck. got my injectors in though
I hear ya, lotta crappy weather up here too. Good to hear the inj in!
Thread jack!:joker::hug:
How loud are your guy's twins, whine wise? I heard a turbo bout like mine on a cummins as a single and its a screamer! Which i love!
this guy twined his with a s400 iirc
[YOUTUBE]yJ3nwaqKJ8g[/YOUTUBE]