*Pics* Haltech EGTs installed to Pfadt Prototype LT Headers For Real Big Power Tuning
 

These are the new 2" 4-into-1 one-off prototype headers that Pfadt Race Engineering has put together for us for the XB110 project... 4" Collectors, individual cylinders filled with the Haltech EGT sensors.

At this stage of the game we are less concerned with outright AFR readings, we need to keep cylinder temperatures controlled and all pretty close in line. Right now at 6500rpm, we are seeing over 1150rwhp through the TH400, with every cylinder within 1% of each other :) Final HP should be somewhere in the 1350rwhp (1700'ish crank) on blower only. Then we have four nitrous kits on top if we need anymore...

Mother of God...

John B.

Looks good! We have a set of headers we built for the same purpose as well, and its a big help on monster setups for sure. When you can get cylinders within 50-75* of each other at that power level, its a damn good accomplishment!

http://www.youtube.com/watch?v=YozWfPNEMP4

What Engine management are you using Matt?

Funny, MY xB never sounded like that. Of course that was a Scion, not an "xb110" or like Rhino's video, ha ha.

John B.

Can we initiate a slow clap for FSP? :clap2::clap2::clap2:

Agreed...it's not necessarily an easy feat...but it's well worth dialing it in that tight if you can.

i saw these on display at the Halltech World Cup Finals last weekend. they look really nice.

:drool: