How much Whp does your car make?

[banned3x]

my car is stock so this is a stock chargers dyno

[sr20s14zenki]

Originally posted by Ca_Silvia13


Seems lowish

255rwhp on Autodream's Hub Dyno with 2871 and 444ccc out of a 1.8L

2871 is huge compared to t28bb. It's a stock S14 turbo. I was only hitting 72% duty. Last year I made 270 whp and was at 82% duty on a 2860 but it blew. I got the t28 cheap to run this year. It's about right for what the compressor map says. I think it can only flow 30 pounds a minute which means about 300 chp. Do the percentage for drivetrain loss and i'm about right. Btw, at that, your injectors are maxed out.

[Aaron@Tuner]

Had weird issues at Toma's Dyno today. Results are on his "heartbreaker" Dyno Dynamics. Big thanks to Toma for coming out on Easter Sunday!!

Best was a 268whp run @ 12psi with a weird curve. Was able to reproduce it twice, and another run with a similar curve at 255whp. For some reason I couldn't get my boost to my usual levels, even with the boost controller cranked to full. I'm usually pushing 17-18 psi on the street so I'm guessing my numbers should be a bit higher. Hopefully Toma will be sorting it out soon with some tuning Left us scratching our heads a bit as my numbers were kind of all over the place.

Ran a few consistent runs of 230whp @ 12psi as well.

[btimbit]

235whp

I'll dig up the sheet when I get home

[dawinder]

Surprise