Posted this on TorqueCentral.com too. Thought some of the rotary ppl would find it interesting as well. LS1 powered FD with 224/224 lsa 112 cam.

Low speed (15 mph):

The first number is required and second is as tested.

HC(PPM) 136 43
CO(%) 0.76 0.02
CO2(%) 15.1
O2(%) 0.1
NOx(PPM) 1045 166
DILUTION(%) >6 15.1

High speed (25 mph):

HC(PPM) 132 32
CO(%) 0.73 0.02
CO2(%) 15.1
O2(%) 0.1
NOx(PPM) 945 410
DILUTION(%) >6 15.1

I did put my hi-flow cat on before running over there. Bet it will pass without one though. I didn't even mention it was a different motor...and the guy just kept saying "Bad *** car!", never asked anything about the motor.

Last year with the near stock rotary, I barely passed.

I expect I'm making in the range of 385 rwhp and gobs of torque.

 

Here is a pic...just because I like it!

 

that's great! got any other pictures of the car...maybe some engine shots?

 

are those gram lights or fn10cr wheels? looks great!

 

More pics here:

https://www.rx7club.com/showthread.p...hreadid=290179

These are the 5zigens.