The Buick GS Project 2
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The Project Continues:

Update: 5/19/2007

Well five and a half years went fast. Hard to believe racing went on hold that long. Kid's are older now so Dad can get out and play again. So the first order of business was to get the carb looked at because it was running so rough at idle, and it wasn't just the snotty cam. Took it over to Warren's Car Doctor to have it looked at. They were able to work on the old Rochester carb and got it running real good. Car also starts much better now. No need to pump the heck out of the throttle to get it to start. Can't wait to get to the track this year and ring it out.

Update: 11-17-2001

GS at Byron.jpg (36280 bytes)Got to Byron Raceway October 28th. Arrived later than we had planned. Was only able to get 2 runs in before the days events started. Can't complain though. First pass was a 13.16 @ 100 mph. Nice hard launch by just dropping the throttle. Shifted at 5,200 RPM. Second pass a 13.8 @ 100 mph. Bad launch, loaded the converter a little to flash the RPM's up using the converters stall speed. Chassis not ready for that move. 60' time was bad because of a lot of wheel spin even with the slicks. Shifted at the engine builders recommended 5,500 RPM. MPH was the same on pass 2 so were guessing the higher shift point brought about more horsepower. Very strong head winds that day up to 20 mph. The '72 Skylark isn't known for aerodynamics! The wind probably took away a tenth or two. 12's are definitely on the horizon. Lack of wind and more passes to jet the carb would have got us there. Still very happy with the  13.16 on a fresh motor just off the dyno. Carb was jetted in 80 degree temperatures and this race day was 45 degrees. I'm sure richening the carb would have made for more horses. Looking forward to next season and the quest for the 12's in a fully optioned 4,000 lb. Buick! Not to mention one that is driven to the track. (While consuming large amounts of fuel!)

 

Update: 10-21-2001

DustyGS.JPG (57791 bytes)Wow. Two years of grunge sure take their toll. Time to break out the pressure washer and prepare the engine compartment for the fresh motor. We found that Krylon semi flat black spray paint from the local hardware store looks nice on the engine brackets, etc. We used Eastwood products "Under Hood Black" for all the radiator core support areas and under the hood. The factory used many different levels of gloss  in their black under hood paint for the various items.

455 on hoist.JPG (78255 bytes)The motor on the hoist ready and waiting for installation. We removed the motor "race style" leaving the transmission in place, headers hooked up to the exhaust and wired to the side of the engine compartment. When you have an optioned out car it makes it difficult to install the motor. Getting the motor to line up with the transmission bell housing locating pins was tough to say the least. The valve covers also had to come off because they hit the power brake booster and the Harrison box for the A/C. After much finagling, the motor was in.

455 install.JPG (70718 bytes)Kids wrenchin.JPG (69820 bytes)The whole family got involved in installing the motor. Even the kids. Their little hands come in handy installing those header bolts! A neighbor and my wife helped drop the motor on it's mounts. She was a big help. I think I'll keep her! The motor is in and the car is on the street now. I have to take some finished pics and get them on the site. October 28th I'm going to try to run her at the strip. Can't wait. Car feels very strong! Well worth the effort.

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