Turbo as it is - logbook Toyota Starlet 1997
so the long-awaited moment has come ... the sale of the turbo ... the mileage of only 980 km
decided to remove it due to an incorrect calculation of the ratio of volume to size))))
now I am also buying a garette, also 28, only 2854R
Mileage: 980 km
well, everything is simple here, you take a bucket, pour water, sprinkle with salt, then stir with a spoon (the secret is in the spoon - it should be ONLY turbojet engines), then spices to taste, pour everything on the floor and put it on the chart! everything is simple!
if you're interested, I'll tell you everything in a personal. Welcome!
share with readers your experience on how not to make a mistake when choosing a turbine)
yes ... one and a half, it’s necessary ... for now I’ll stop at 1.3 and put a smaller garette)))
in theory, you need to do the following: first you need
at what speed the maximum efficiency
then the efficiency of the compressor (Increase in density / pressure)
calculate the air flow at atmospheric 1.3
and take into account the dependence of pressure on sea level
then overlay the turbo results on the graph and select the turbine
strange, I expected that at 0.8 it would be about 2700, well, 0.7 was about 2400 ... I didn’t plan to inflate 1.5)))))
For sprints, of course, a good atmospheric engine is better, for Toyota it’s like 2 liter beams 210 hp. Although this may not fit into a starlet.
As for 2854, it will come out by 0.7 excess at about 2800-3000 rpm, i.e. before that, the motor will “not goâ€, at 1.5 bar it will come out somewhere at 4200.
I’ll answer in any case! Bolsheva? Well, depending on what tasks to build a car … at first there was a quarter goal … I think it’s just right for him, but now the priorities have changed and these are sprints, so I decided to change it!
I just wanted to ask a question: "Isn't 2871 too big for volume 1.3?". And then "there it is."
Well, that's right.