(ENGINE) 12A (Extend) Streetport Dyno result.
Hi guys, I got this done in Late april. I only posted it in the ms-efi forum, thought some people here might like to see it too.
I'm pretty happy with that result. 114.7rwhp = 86rwkw Out of interest, that rise in the power around 134kph was well off the 8000rpm racho. Just for note the run was done in 3rd gear http://img156.imageshack.us/img156/3...orunea4.th.jpg Was running 28BTDC timing with 0 split after 5000rpm The motor is a fresh rebuild ~7000kms Mods done are 85 12A rotors clearanced New 82 Housings exhaust ported 3 window rear stationary gear 82 N "Grey" Tallport plates, extend (street) ported New bearings, seals and springs throughout Tuned Nikki carby (running 12.8:1 under load as graph shows) Megasquirt Controlling ignition Coil/plug The exhaust is a race style header that collects about the gearbox into 2.5" piping. 2 1.5ft hotdogs, and then a stupid centre offset muffler under the bum. The over the diff section is press bent which I'm looking at changing soon Lightweight Flywheel Daiken HD clutch 4.44s in differential Jspec 12AT gearbox |
nice to see more numbers from the 12a, you should be able to squeeze more out of that though. If its a SP ... this is mine:
https://www.rx7club.com/attachment.p...6&d=1159320659 Supporting mods are listed below |
All times are GMT -5. The time now is 09:13 PM. |
© 2024 MH Sub I, LLC dba Internet Brands