20v 4age - Did Toyota Lie About The Power?

[Sloth]

As I said, ran it on two different dynos, 67.8 on the first 67.3 on the second.

 

Some of the power issues have been discussed here: http://www.ae86drivingclub.com.au/forums/s...ean-and-Pinging

 

@GJM85 - let us never speak of the financials behind my AE86 or I may just cry :dance:

 

There is definitely something not quite right with mine.

 

 

Chart from first dyno run

Air/Fuel chart

 

Second dyno run

[beerhead]

Have you ever double checked the cam timing? Trying to find some other dyno plots with torque of a 20V to compare yours too. Out of interest, have you ever done a compression test? Has to be a reason its not making as much top end as it should, and thats 2 different dyno's right? A tooth out on the cam timing or spinning the VVTI cam backwards when doing a timing belt could get the cams out of whack.

[Instigator]

Short answer is yes.