Apr 25, 2023 · To summarize, you can essentially construct a Si motor by using a L15B7 w/ V-TEC. All you would need to do is source the following parts: 11th Gen Si Camshaft; 11th Gen …

The 1.5-liter turbo engine for the Honda Civic Si copies the European 1.5T VTEC Turbo engine specs. It produces 205 hp at 5,700 rpm and 192 lb-ft (260 Nm) at 2,100 rpm. The gain in …

May 22, 2023 · Featuring dual ceramic ball-bearings, a high flow compressor, and a 9-blade turbine, this twin-scroll 50mm turbocharger is a must-have upgrade for those seeking …

Mar 10, 2023 · Please keep in mind that the L15B7 engine is for the previous generation Civic and is not the same as what you'd find inside your 11th gen Civic Si. We are in the early …

Nov 27, 2022 · Ososik has stated in his videos that the L15 in the 11gen Si has weaker internals. They threw more power at a stock 10gen and it held the power fine through tons of abuse. …

May 18, 2023 · I'm at 2 and a half years and 35k miles of ownership on a 2020 Si. Reliability is the same as mid to late model 10th gen in terms of stock reliability. It's good. When it comes to …

Jun 6, 2023 · Does anyone know if this is safe to have, and what hp numbers are good for the si before the clutch starts to slip or I mess something up? What time should I run for daily driving …

Apr 7, 2024 · Most of the gaskets being blown are from CRVs and accords using 87 octane gas. Some Si here and there but the difference in how they are driven seems to correlate to failures.

Nov 30, 2017 · After many months of R&D, the test passes, and a global pandemic we have officially revealed our Stage 1 MAP SPEC L15 engine! Good to a reliable 400-450whp, our …

Jun 19, 2022 · I have an 11th gen si with the TSP 25psi tune and a hot air intake (HKS shortram). If your concerned about it not being fast enough, I can assure it once you get a proper tune …