I'd like to see some before and after numbers on the radix. Anyone have any for each of the three engines?

Sorry turbo guys, that's another thread.

 

Before Radix 265hp/298lbft,after with Magnacharger tuning and 3.4" pulley 358hp/414lbft,a later dyno pull with 3" pulley lower restriction air intake and exhaust,1.85 rockerarms electric fans,tuning but still 5.3 449hp/439lbft.Oh I almost forgot I dynoed 389hp/419lbft with just a 3.25" pulley.

 

14.35 with TT3000, Volant, Headers, shift kit, and no programming.
12.60 with all above, 'stock' RADIX tuning, 216/220 cam, still on 7psi (stock).

 

Getting some ideas, Greg?!?!

 

390/443 after the Radix and the superchips tune.

 

After the RADIX, you still needed a lower restriction air intake?

 

No this system is designed to work with the stock air box. The stock air box is just fine....

 

I figured it would be. Just threw me off that it was changed. I been drooling over the Radix for sometime. Maybe one day ....

 

 

On the 449hp pull I was running a ported throttlebody,no filter in the airbox and chilled water in the intercooler with 9 1/2lbs of boost.That's the same way I ran a 13.23@101mph at the track with a 5650lbs race weight.I can't wait to see what the 403 does with a 90mm throttlebody and a 2.75" pulley.