16K views · 81 reactions | Proformance Unlimited's custom built LS7 crate engine featuring the MSD Atomic EFI. You can view this engine package along with pricing at the following link: https://www.customcrateengines.com/engines/ls-crate-engines/ls7-625hp-wet-sump-crate-engine.html If you have any questions on this engine package, please give us a call at 800-267-3940. We look forward to speaking with you. | Proformance Unlimited - Custom Crate Engines | Facebook

12K views · 115 reactions | Quick tutorial on building a LS7 racing engine in 3 minutes, can you keep up?......With your engine build or on the track?  Here is an inside look at some of the work that goes into making a championship winning Lingenfelter LS7 racing engine. | Lingenfelter Performance Engineering | Facebook

498K views · 7.3K reactions | Firing up the twin turbo Duramax LB7 for the first time! Subscribe to these guys: Classicmustangs429 & Olivia Scaffidi | DEBOSS GARAGE | Facebook