Our Stroker Build - Looking for comments good or bad!!

Well its been a long process due to some health issues with my father but now that has calmed down we got the motor dyno'd this week...

A little back story.... we actually had the engine in the truck and made it to the track. Dad made one pass and lost oil pressure... So we pulled it out and took it back to the builder. They were good and went thru the bottom end. It did take them a while to get it ready to dyno but it's done now. They found no signs of oil loss in the bearings or pump. The only thing they saw was the external oil feed like was slightly loose and may have sucked air and lost prime. It didn't run long without oil pressure.

We had them put it on the dyno only to make sure there were no oil pressure issues. We didn't do any tuning.

So it made 691hp at 6200 RPM and 640 ft.lbs at 5000 RPM. The air fuel showed it was rich so with a small jet change it shouldn't have a problem making 700.

On that one pass dad short shifted 1st and 2nd at 6000 and went thru at close to 7000. The truck went 10.44 @ 128 mph. We are going to borrow a set of 4.30 gear and take out the 4.56 to try to get the RPM's down. The plan is to get back to the track on the 25th.

Here's a video of it on the dyno.

[ame="http://youtu.be/49147yQ4YhY"]http://youtu.be/49147yQ4YhY[/ame]

Thanks.