16K views · 78 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

11K views · 126 reactions | Got this '68 Buick GS with a GMPP LS3 crate engine swap with a built 4L60 behind it on the dyno for a tune on HP Tuners. This one came to us from the guys at Urban Customs in MD to get straightened out, and it definitely rolls out now! | Moore Automotive Inc | Facebook