From the many hours of readings etc I've done its a good manifold dont get me wrong, but its been surpassed by the likes of Toda + J's and tracysports equalling its midrange perform and bettering its topend performance - massive figures not really. Now wheres Adrian at .

 

MB if you go all the way into J's Racing, take a look at the project of my previous S2000.

My J's Racing S2000 Project!

 

Hats off to you going with N/A Mark, but please dyno the car stock beforehand

P.s replied to your decat question with J's manifold.

 

Too late I already posted before you

Unfortunately I wasn't on 'your' dyno so I don't have inflated results

 

Read it quite a few times Marios

Aj, I might do the dyno before and after, all costs money though... I will definately do a baseline reading on the car before I start tweaking though.

 

I've heard that too. Not sure though. I think there is a price difference though!

 

I agree, don't do the same mistake as I did. Its better to compare dyno charts of your own S2000.

 

Yes it would inflate them but you'd still be less than me

 

good man.

The J's ECU did feel good on my setup , even though it wasnt at the optimum AFR (was quite a bit rich in someplaces namely after vtec).

 

Just look at my AFR, it is spot on, no spikes