2005年8月3日 · these are about my favorite 2 dyno charts, shows a clear comparion of 2 internally stock engines and their potential at different rpm points due to their differences in compression, cams and such. great comparison info! Click to expand...

2023年4月11日 · I just had my 2007 civic si (k20z3) dyno tuned after rebuilding the head over the winter. I have a few question regarding my results. The car has: the car made 225whp@8600rpm and 160wtq@5200rpm. I had some expectations for slightly higher numbers. I know numbers aren’t everything and compared to my numbers last season this is a huge improvement.

2013年11月7日 · I thought it would be good if everyone shared their dyno sheets so we can all see the results please include if it's turbo or supercharged and some minor details about it . I'll start us off with Three different plots from the past few years from beginning to most recently .

2021年5月24日 · Most turbo dynos I have seen of K20a2 engine show an almost flat torque curve from 5000 or so rpm to like 8000. An k20a2 yielding 400Nm would normally also develop about 400HP. It seems this set-up was either tuned oddly or runs a very restrictive exhaust system. This car would love to run on a 3“ exhaust system front to back.

2007年12月29日 · The extra 200cc gives the K20 more torque than the R18 let alone the DOHC and true VTEC that it has. For everyone who actually believed that the R18 had more power than the K20 at the lower rpms :xyxnervou I shutter at the thought.

2009年7月1日 · We made 15 pulls during tuning - The blue line is one of the baseline runs, the red line is our final calibration. red line was the street tune. green line is the final result from dyno tuning. the torque and hp are scaled differently hence why the torque and hp don't cross at 5250. Here is my dyno. Was done on a Dynapack SAE corrected.

2015年12月22日 · I know the Honda K20 is good, but 290 BHP from any 2L NA engine is not easy. Any chance of more info/pictures on the induction, exhaust and cams you're using? Wow, great curve. What do you use it...

2006年1月7日 · Well I finally dynoed the K20 hatch today. The car was built by Cody at Lovefab, I just cleaned up the tuning and really haven't had time to fix the vtec...

2010年4月12日 · I just wanted to share our awesome results from tuning the ITR this Saturday. As usual the guys at Church Automotive Testing did a great job of thoroughly tuning the Kpro. Everyone at CAT was really impressed that we broke the HP record for K20. What was most impressive is that we achieved it using all off the shelf parts.

Dyno run #1. We took the car to our local Honda genius Shawn Church at Churches Automotive Testing. He advised us to go with a conservative redline of 8,400 RPM for better long term reliability, hitting a very respectable 293whp (running on California 91 octane) Shawn said we're running out of air above 7,300 RPM and the air intake needed ...