If youβve been following along with the EngineLabs engine giveaway, you know that we teamed up with Late Model Engines and Vortech Superchargers, along with a host of industry partners, in order to put together a 1,500-horsepower supercharged 427 cubic-inch LS engine, with the aim of giving it away to a lucky winner.
The engine was assembled live on the PRI Show floor by LME, and was then shipped back to their shop to await a winner. On January 15th, the winner was chosen. Now that all the legal βIβs have been dotted and βTβs crossed, we can officially announce Celeste Haskins as the winner of the engine giveaway.
Literally born into the Bow Tie, Celeste has always been a fan of General Motors. βMy uncles were into dirt track racing and that always fascinated me,β says Celeste. βThe love just grew from there. Small-block or big-block, LT, or LS platforms. I think any GM pushrod V8 is the correct choice β old school or new.β
When we first contacted Celeste to tell her she had won, we apparently interrupted an LS swap already in progress on her project car. βMy plan is to drop it into a β91 Buick Roadmaster Estate Wagon. I had it partially set up for an LS already,β reveals Celeste. βOf course, that engine project has now been set aside for bigger and better things. It will be a fun grocery getter for sure!β
The contest allowed for the choice of a supercharger, and she has opted for the smaller Vortech option β A V-7 YSi-B β largely for the more streetable serpentine drive that kit offers. Our next step will be to get the smaller blower mounted and dyno-tested at LMEβs facility, and then shipped out to Celeste. Then the work really begins. βEverything will have to be upgraded to handle that amount of power. I’ve got a lot of research and budgeting to figure out β tranny, rearend, suspension, fuel setup, etc. This isn’t a typical 400-horsepower build and it’s going to be a learning curve for me, that’s for sure. But I’m not only excited for this, I’m so truly blessed. This is a dream come true.β
Celeste's 1991 Buick Roadmaster Estate Wagon was in the process of being LS-swapped when we contacted her to tell her she'd won the giveaway. While the engine bay is ready for an LS, the rest of the running gear is going to need to be upgraded to handle the significant increase in power over the engine originally planned for it.
Weβre excited to see the engine going to such a passionate enthusiast, and weβd like to personally thank the companies involved for helping us make Celesteβs journey a whole lot more powerful. It certainly wouldnβt have been possible without Late Model Engines, Vortech Superchargers, ATI Performance Products, Cometic Gaskets, Edelbrock Group,Β Ferrea Racing Components,Β Fuel Air Spark Technology,Β Holley,Β MAHLE,Β Manley,Β Melling Engine Parts,Β Meziere Enterprises,Β Milodon,Β Trend Performance,Β Dart Machinery,Β Diamond Racing Pistons,Β Wrenchers,Β LTA Manufacturing,Β Ryno Classifieds,Β SCT, andΒ VP Racing Fuel.
Make sure to stay tuned as we bring you the final dyno results and complete engine build article soon!

The 427-cube engine was assembled on the PRI Show floor by LME with a Vortech XB105 supercharger and a cog-belt drive. However, Celeste has opted for the smaller Vortech V-7 YSi-B with a serpentine belt drive, as a bit more streetable setup. It will still make a ton of horsepower β well north of four digits.