Thread: Xcessive Plenum for N1 intake runners

Sorry About the delay Greg

Here is the requested picture.





I need to modify the bonnet a little (with a hammer) on one of the support brace's.

looks like a tight fit up top... you think there might be a chance of braking it with engine movement? I'm sooo desperately wanting to see that dyno graph looks really nice

Will try one ported today against a ported Sr 20 ve one

good luck... I have been asking about your project every day since harry told me.
get us a before and after graph so we can see the power band change if you can.

Well we have. The graph the was good for 11HP more and almost 5 tq. The car now has 215.98 and before it had 205HP. Thats with no tuning post the graph later

Very nice. What set up was this on. Can we see the before vs after graphs

he'll post up tonight. The graph I have is very lo-res.

I saw the graph ... nice gains from 6-6.5 all the way to the top . no losses anywhere but I did see they need tome extra mods to fit everything right bringing the cost up quite a bit ,close to $900. I hope he can detail that too

Excited to see this

Details...