View single post by pbahr
 Posted: 03-29-2007 07:05 am
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pbahr



Joined: 04-15-2005
Location: Phoenixville, Pennsylvania USA
Posts: 202
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Judson,

Glad you had such a good track experience.

FWIW, the brake setup on YELODOG is stock except for the following:

1 - Removed splash shields from the front hubs.

2 - Use Porterfield R-4 race compound pads and shoes.

3a - All pistons rebuilt.  Use silicone fluid (ok, don't throw rocks.  I know all the bad things about it, but it works great in the JH and my 911).

3b - All lines were flushed with alcohol and dried prior to silicone conversion.

4 - Bleed brakes after every track event.  I have speed-bleeders installed, so it's a snap to do.

On the 5th lap at Summit Point, I get a little fade on the end of the straight - carrying about 115 mph.  If I back off a bit, it's OK.  If I were racing for position, I would change the brake system, but I'm doing this for fun, so it's no problem.  No problems with rear stopping power. 

Good balance, and neutral drift in corners with 205/50 Yoko A-032.

I must say that the JH is not as stable or comfortable as the 911 or my '98 Neon ACR.  JH rattles and shakes a lot more, but is a challange to drive.

Pete

Attachment: JH @ Summit clean lite.jpg (Downloaded 50 times)