Thread: Good dyno tests of modifications (video & screenshots)
View Single Post
Old 07-01-2020, 04:04 PM   #8 (permalink)
California98Civic
Cyborg ECU
 
California98Civic's Avatar
 
Join Date: Mar 2011
Location: Coastal Southern California
Posts: 6,299

Black and Green - '98 Honda Civic DX Coupe
Team Honda
90 day: 66.42 mpg (US)

Black and Red - '00 Nashbar Custom built eBike
90 day: 3671.43 mpg (US)
Thanks: 2,373
Thanked 2,174 Times in 1,470 Posts
So this guy spends two whole days dyno testing multiple runner lengths, diameters, bellmouths, and bends (even some peaches cans). He comes to the conclusion that the OEM arangement with filter was best for producing power:



__________________
See my car's mod & maintenance thread and my electric bicycle's thread for ongoing projects. I will rebuild Black and Green over decades as parts die, until it becomes a different car of roughly the same shape and color. My minimum fuel economy goal is 55 mpg while averaging posted speed limits. I generally top 60 mpg. See also my Honda manual transmission specs thread.
  Reply With Quote
The Following 2 Users Say Thank You to California98Civic For This Useful Post:
Joggernot (07-02-2020), MeteorGray (07-09-2020)