CFD of an intake. I'm trying to analyze an intake for a 3 liter BMW N52. I created a symmetrical internal flow volume in Simscale, set the intake flow to 150CFM and outlet pressures equal. The flowrates per runner are wildly different. Does this pass the smell test? Run each runner individually?

A decent belly pan has been on my to-do list forever! How much aero difference will this make over a gaping hole behind my spoiler?

N54 Swap

House designed on Passive House principles survives Cali wildfire

My high comp. VVT NA is rebbuilt and ripping hard!

Using heat lowers coolant temp

One of the neighborhoods in Palisades that burned down.

N52 oil pan

Standalone ECU for my M42

The California grid ran on 100% renewables with no blackouts or cost rises for a record 98 days, late winter to early summer 2024 for an average (maximum) of 4.84 (10.1) hours per day

Final follow up to Laguna Seca Crash in Miata (Onboard footage)

How bad of an idea is it to paint my E30 myself?

Power Steering Delete

Speed Enforcement Continues

Boeing 737 with 181 passenger on board explodes in South Korea while landing

Seriously? After Elon Musk, Vivek Ramaswamy says, why we are not able to get jobs as American is because we are mediocre?

Seriously? After Elon Musk, Vivek Ramaswamy says, why we are not able to get jobs as American is because we are mediocre?

Unknown holes on Azerbaijan Airlines E190 that might have been shot down over Russia and has crash landed in Kazakhstan on 25 December

Not Running a Skid Plate was a Mistake...

5 weeks in India with nothing but a backpack and a camera

Is my car good enough for a track day?

Ticking sounds after track day

Why do gate agents let people get away with gate checking oversized luggage

One of the two Democrats to vote for the Musk-Trump bill was Washington’s Marie Gluesenkamp Perez

Finally I found my dream car

Trump to block the government and military from buying EVs