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Chevy Performance Truck Engines
Here Are A Few Chevy Truck Performance Engine Packages That Are High In Torque For Your Off Road Or Towing Needs
| The 350 small block Chevy is the most popular engine in the enthusiast market. This particular engine has the greatest assortment of parts available. As a result, The Chevy small block can be assembled to meet virtually any specific need. The 350 Chevy is the engine in which we make our 383 stroker engines from. The big block Chevy (396, 427, & The 454) however has become the standard for brute power from the serious off road machine to all out competition mud racing. Whether your vehicle is a rock crawler, mud flingers, sled puller, or all out street beast here at Pro-formance Unlimited we are here to help design and build the combination that best suits you and your vehicles needs. Listed below are some of our more popular turn-key drop in ready crate engine designs chosen most often by our customers. Keep in mind if you do not see your selection listed, Performance Unlimited is best known for our precision custom designs. For that special stroker engine or turn-key drop in ready crate engine, call Doug or Steve we will be happy to answer any of your questions. |

The 2005 Year One Burn Out Contest Winner 1997 Chevy Suburban Powered By Proformance Unlimited
383 Chevy Supercharged Stroker
Engine Featured On "Rides" Click Here To Check It Out
Video
Check Out Our Live Run Video Clips
↓Click
On Truck Engine Package Of Choice For More Details↓
If You Don't See The Package You Are Looking For, Give Us A Call We Will Design Something That Will Fit Your Needs.
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327 Chevy Small Block With 375HP Turn Key Drop In Ready Only $6,175 Highlights:
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350 Chevy Small Block With 320HP Turn Key Drop In Ready Only $4,550
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350 Chevy Small Block With 335HP Turn Key Drop In Ready Only $4,950 Highlights:
Engine Package Details | 350 335HP Live Run Video |
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350 Chevy Small Block With 350HP Turn Key Drop In Ready Only $5,050 Highlights:
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350 Chevy Small Block With 375HP Turn Key Drop In Ready Only $5,300 Highlights:
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350 Chevy Small Block With 420HP Turn Key Drop In Ready Only $5,995 Highlights:
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350 Chevy Small Block With 440HP Turn Key Drop In Ready Only $6,225 Highlights:
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350 Chevy With Dual Quads 440HP Turn Key Drop In Ready Only $7,800 Highlights:
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383 Chevy Small Block Stroker With 450HP Turn Key Drop In Ready Only $6,750
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383 Chevy Small Block Stroker With 475HP Turn Key Drop In Ready Only $7,556
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383 Chevy Small Block Stroker With 500HP Turn Key Drop In Ready Only $9,100
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Engine Package Details | 383 500HP Live Run Video |
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383 Chevy Small Block Stroker With 510HP Turn Key Drop In Ready Only $9,899
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454 Chevy Big Block With 500HP Turn Key Drop In Ready Only $9,600 Highlights:
Engine Package Details | 454 500HP Live Run Video |
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454 Chevy Big Block With 550HP Turn Key Drop In Ready Only $10,700 Highlights:
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502 Chevy Big Block With 600HP Turn Key Drop In Ready Only $12,625 Highlights:
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540 Chevy Big Block Stroker With 630HP Turn Key Drop In Ready Only $13,125 Highlights:
Engine Package Details | 540 630HP Live Run Video |
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Call Toll Free 24 Hrs. 1-800-267-3940
International +1-732-695-2520
Fax 1-732-695-2525
*There Will Be a 20% Restocking Fee On All Canceled Custom Built Performance Engine Orders *