Here is a recent Toda C cam install dyno:

Owner: Kevin aka kevs2kcr
Car: 08 CR
Mods:
-Toda header
-Toda test pipe
-Toda 60mm Dolphin exhaust
-Toda C's (thanks to Bulletproof Automotive)
-Hondata Flashpro (thanks to Hondata)
-Everything else stock

Write up in the N/A Forums

 

Very impressive, what does a ap2 dyno with I/H/E and tune for comparison.

 

I should have a couple for comparison. I'll be sure to post them up when I get a chance.

 

nice gains! Yes, it would've been interesting to see the gains w/o the tune though. I agree that an intake + larger exhaust piping should lead to more power.

 

wow thats crazy lean...did you guys use the toda header calibration? and adjusted A/F?

 

We started with stock calibration

 

Was the sniffer in the tailpipe? That often leads to a leaner than reality reading.

 

Dyno's wideband was in the tail pipe. Fpro was logging the OEM sensor about 1 AFR richer.

This is the closest file we could find that could be used for comparison.

Stock AP2 (red) vs Hondata Reflash/ASM header/test pipe/Invidia V2 dual/HKS Supermegaflow drop in filter/Hondata heatshield gasket. Pretty similar to the graph on Hondata's page with yields in the midrange. Sorry the viewer only allows for three comparisons if one of the files is live.

 

so the A/F was richer on the fpro logged oem sensor? so if the A/F on the flashpro was reading 13.0, its really 12.0? which sensor on the flashpro a/f, the a/f or the a/f corrected?


do you have a final a/f log of the final run?

 

We don't have a saved log file but here is the breakdown using your example:

Fpro A/F: 13.0
Fpro A/F Corrected: 14.6
Motec PLM @ tail pipe 14.0

Car was tuned off the OEM O2.