Web23 sep. 2024 · Have vacuum advance on my distributor, and it's hooked up to full manifold vacuum. I tuned the carb in park with a vacuum gauge and got it to idle at around 1000 … Webaround 1.5 bar (usually used on normally aspirated engines) around 2.5 bar boost. around 3.5 bar boost. Modern diesel engine turbochargers can produce around 2.7 bar boost. In this scenario, having the wrong type of sensor in the engine will send false data to the ECM, which can cause erratic/poor performance and possible engine damage.
Large RPM and Vacuum drop when shifting from park to gear
Web1 jun. 2024 · Members. 3,726 posts. Posted 02 June 2024 - 09:31 AM. Yep, bigger cams with more overlap will make less vacuum (higher kpa) on full race stuff with itbs I've … Web9 mrt. 2016 · I did a 10:1 383 using an XSR 242 at .050, single-pattern cam on a 106 and it needed a vacuum canister. Unfortunately, it was too long ago to remember what my … the ibfa
Fuel Pressure Explained Injector Dynamics
Web29 apr. 2005 · Vacuum at Idle Factory 2.0L Turbo Powertrain (EJ Series Factory 2.0L ... Vehicle: 1999 Legacy Outback . Here's some boost data that I ... most vacuum meters I think are in inches of mercury (inHg) but Google should be able to convert the psi to Kpa or inHg for you): Boost RPM Speed -7.4 613 0.0 -7.3 617 0.0 -7.4 603 0.0 -5.4 ... Web30 mei 2014 · It doesn't seem to have a vacuum leak. I can kick the idle up a little, it makes around 12 inches at 1200 rpm, but it's not really idling there IMO. Like I said, it runs fine so it really doesn't matter, but the fact that its not a little more just has my mind working. Web25 aug. 2024 · Engine vacuum is a required condition for a gasoline engine to run. (Note: A diesel engine works differently.) It helps control the engine rpm. Without proper vacuum, … the ibibio people