BoostLine Performance

BoostLine Performance BoostLine Performance specializes in high-performance engines at an affordable price
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07/20/2026

Putting together an LS or LT engine?
We’ve got fully machined blocks, short blocks, and long blocks ready for whatever you intend to throw at them. Need more head clamping force?
Upgrade to 1/2” ARP 2000 head studs today and eliminate the concern for lifting a head tomorrow with BoostlinePerformance.com
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07/19/2026

571 horsepower. Brand new BTR Canted Valve LS3 heads. One lucky winner.
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Getting entered is easy. Every $1 you spend at BoostlinePerformance.com earns you one entry to win this Street Series 5.7L. Whether you’re buying a complete engine, parts for your current build, an ECU, or even merch, every dollar counts.
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Head over to BoostlinePerformance.com and get your entries in before the giveaway ends.
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Our Street/Strip 408 LS is one of the most versatile engine packages we offer. Built around a forged rotating assembly a...
07/19/2026

Our Street/Strip 408 LS is one of the most versatile engine packages we offer. Built around a forged rotating assembly and designed to handle everything from weekend cruising to track days, it’s the kind of combination that delivers the reliability you expect with the performance you want. If you’ve been thinking about your next LS build or just want to see what goes into one of our most popular packages, check out the full video and let us know what you think. As always, if you’re ready for a custom engine or complete turn-key package, we’re here to help.
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https://youtu.be/_eHj3TEw4OY?si=cx_z0JF3KZe2sApu
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#408

5.3 liters of dependable LS power for street-driven builds, starting at $3,450. Built from a GM iron 5.3 block with prov...
07/18/2026

5.3 liters of dependable LS power for street-driven builds, starting at $3,450. Built from a GM iron 5.3 block with proven factory components, this Street Series short block is ideal for replacing a tired stock engine while keeping drivability and budget in check. A solid foundation for stock-idle cruisers or mild performance upgrades, with Shop Pay and Affirm financing available.
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boostlineperformance.com
940-329-5551
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If you don’t want to wait, we’ve got you covered!•Our ready-to-ship engines are already assembled, checked, and sitting ...
07/17/2026

If you don’t want to wait, we’ve got you covered!
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Our ready-to-ship engines are already assembled, checked, and sitting on the shelf, no lead times, no guessing, no delays. Just proven combinations built the right way and ready to land at your door. From street series to street/strip short blocks, these packages are built with the same precision and attention to detail as every Boostline engine, just without the wait. Whether you’re putting together a budget street car or stepping up to a stronger street/strip combo, there’s something ready to go right now.
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✔️ Fully machined and assembled
✔️ Proven combinations
✔️ Built with quality components
✔️ Ready to ship immediately
No downtime. No excuses. Just bolt it in and go.
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Check out what’s in stock now:
https://www.boostlineperformance.com/collections/ready-to-ship-engines
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You don’t have to buy an engine to have a shot at winning one.•Every order placed at BoostLinePerformance.com earns entr...
07/16/2026

You don’t have to buy an engine to have a shot at winning one.
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Every order placed at BoostLinePerformance.com earns entries into our 571hp 5.7L Street Series LS giveaway. Whether you’re picking up parts for your current build, grabbing some merch, or ordering a complete engine package, every $1 spent gets you 1 entry.
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Your next order could put this engine in your garage. See the official giveaway rules and get entered today on BoostlinePerformance.com
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Someone is going to end up with this 571hp Street Series 5.7L, and it could be you. This engine is topped with the all-n...
07/16/2026

Someone is going to end up with this 571hp Street Series 5.7L, and it could be you. This engine is topped with the all-new BTR Canted Valve LS3 heads and laid down 571hp and 497tq.
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Getting entered is simple. Every $1 spent at BoostLinePerformance.com earns you 1 entry. Engines, parts, merch, ECU packages, accessories—it all counts.

If you’ve been putting off your next order, now’s the time. Stock up on what you need and get entered to win this 5.7L. See the official rules for complete giveaway details.
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427 cubic inches of LT power done right. Built for our friends over at Boost District, this forged LT2 combines serious ...
07/15/2026

427 cubic inches of LT power done right. Built for our friends over at Boost District, this forged LT2 combines serious displacement with CID cylinder heads to deliver the kind of power and reliability you expect from a Boostline Performance engine. From machining to final assembly, every detail matters.
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#427

07/13/2026

This 571hp Street Series 5.7L topped with the brand new BTR Canted Valve LS3 heads can be yours! All you have to do is order ANYTHING on the BoostLine Performance website.
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Every $1 spent gets you 1 entry.
We sell engines, engine components, ECUs, merch, whatever you need! It all gets you entered to win this awesome 5.7!
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Boostlineperformance.com
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4602 Huff Road
Wichita Falls, TX
76310

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