metaruss

Well, another year, another convention.  SDAC-14 was a blast as usual.  I went home each night, which made it hard to get up at 5am for the car show and the driving school.  The car show was pretty cool, as we were right along side the classic Mopars from the Chicago Mopar Connection.  My dad had a good time checking out all the classic Mopars.  I didn’t bother showing the CSX because it was…well just ugly.

The performance driving school was awesome.  I liked it even more than SDAC-10 (even though that one had the NASCAR oval).  Blackhawk Farms is a really fun track and the weather was beautiful.  I got a total of 6 sessions in and my instructor was with me the whole time.  He really helped me a lot.  The car was running a little lean at the top end.  Some 100 octane stopped the pinging, but it still broke up on the straights after a couple of laps.  I think I cured it the next day by raising the pumping effeciency table up a bit in the upper RPM range.  Guess I’m flowing a bit better than stock…probably the ported exhaust manifold/bigger exhaust.  By the end my rear brakes were toast.  They sounded horrible, so I just put a new set of pads on since I couldn’t find rotors that night.

The drags were fun, but a little quieter than usual in terms of participation.  There was some scheduling confusion and the bracket races happened while everyone was eating lunch.  I didn’t realize until the end that time trials were still running between events.  I would have run more if I had known.  One thing on the Shelby that I have not been able to fix: the car won’t boost past about 14-15psi, even with the wastegate unplugged.  I made a new BOV flange, swapped Talon BOVs, replaced the ribbed, upper hose, etc.  Nothing helped.  It’s either a boost leak in the intercooler or somewhere that I can’t see or the wastegate actuator is toast.  The turbo is getting rather sloppy on the compressor side and there seems to be some oil in the IC now when there wasn’t before the headgasket change.  I have a feeling that it’s on the way out.  Grrr.

In the staging lanes at Da Grove.  Thanks to Kevin Schellenberg for the pictures.

My best run was the first of the day: 14.737sec @ 96.35mph: