https://modalwork.com/blogs/tech-guides/m177-heat-soak-measured-stock-vs-upgraded-radiators-on-back-to-back-60-130s 2026-09-01T07:48:18-05:00 weekly https://cdn.shopify.com/s/files/1/0361/7318/5164/articles/mw-tech-heatsoak-cover.png?v=1788266898 M177 Heat Soak, Measured: Stock vs. Upgraded Radiators on Back-to-Back 60–130s M177 heat soak measured: stock single-pass heat exchanger radiating heat versus the ModalWorks triple-pass heat exchanger flowing cool air, over an AMG engine bay blueprint https://modalwork.com/blogs/tech-guides/exhaust-manifold-physics-why-our-patent-pending-m177-manifold-spools-400-800-rpm-sooner 2026-09-03T07:48:36-05:00 weekly https://cdn.shopify.com/s/files/1/0361/7318/5164/articles/mw-tech-manifold-cover-v6.png?v=1788348705 The First Equal-Length Exhaust Manifold for the M177: Physics, Dyno Data, and Why It Spools 400–800 RPM Sooner The first equal-length M177 exhaust manifold — ModalWorks patent-pending design vs factory cast manifold: +66 hp midrange, +60 lb-ft, full boost 400–800 rpm sooner