Project Fredybender V2.1 : NA with an attitude for the track by fredybender

2 minute(s) of a 234 minute read

Finally got a lot of the bugs ironed out...

Still in need of tuning.

I will admit to making a REAL NOOB error; mixture was so lean, and car would run like ****, because I actually assembled the auxiliary venturis backwards 

While trying to iron out my bugs, and make my Porsche tach work, the Megajolt module blew up the voltage regulator...I actually finished soldering the new one yesterday on the board (that regulator was not that easy to find either) 

So I got a Autometer monster tach now.

I still need to make a good ignition map for VP C12 racing fuel...

Jetting is back to what I had in at first. Except for the idle jets that are now 60F6's

Dyno is tomorrow, but I am not expecting high numbers; its not a tuning session, its more of a meet at the dyno, with local guys. 3 runs each, type of thing...

Expect pics & vids

 

4-30-11

Went on the Dyno today: 
The car is still not tuned at all; I had to change the voltage regulator chip on the Megajolt board Thursday night... My laptop wont communicate to the module because of the famous RS232 to USB interface So no timing tuning)

Running pretty rich (10:1)

With the correction factors 172.4HP at the wheels @ 6074RPMs / 175ft-lbs @ 5237 RPMS
Mustang dyno, calibrated in April 2011.
Meaning that crank HP should be around 204HP at this time...

Will schedule dyno tuning time in 2 weeks... 

Vid:

5-7-11

FF to the 4:02 minute mark 
Remember, this is NA

7-5-11

Notice the absence of "PSHHHH" when I drive by 
you can only hear "BRWAAAAAAP"



Rabbit scared the Civic off