Kenne Bell 2.8 on 402/AFR 225/Long Tube- H2
#11
Originally Posted by BigTex
Ahhhhh..... I've been waiting for this thread. Thanks for sharing the info. I bet 9psi on a 408 makes some huge torque!
Where is the IAT sensor located on the KB?
I want to see IAT temp logs from a long run on the current 9psi setup.
Where is the IAT sensor located on the KB?
I want to see IAT temp logs from a long run on the current 9psi setup.
The torque is very good. Looking forward to some 9 psi drag strip numbers as well. Hoping for results around where the Radix was (14.0's... the 13.8 took the wet shot to get there).
THe IAT is located in the same pace as the Radix on the lower half of the "intake manifold". Much like the Radix it does not report truly accurate numbers as the case does heat soak.
#14
Originally Posted by CHarris
Back to the 3.5 inch pulley.... this one yields 9 psi on my combo. To get 9psi from a 3.5 pulley on a high flowing 402 is awesome. I still have many pulley steps left! As I suspected, I have lots of headroom left. Much like the 4 inch pulley... power is really linear. I had to take a little more fuel out but otherwise no changes required. I'd tell you what my timing is... but I want to save that for a little later.
Definitely more to come..... but not tonight.
I'm also glad the Kenne Bell took care of you with the pulley spacer. They told me they had no problems with that and that it was a Trailblazer issue. I thought that was odd since its the exact same accessory drive. Apparently its a problem with their truck kits.
#16
Originally Posted by silver-mod-o
nice work!! what do you expect it to run???
Originally Posted by CHarris
The torque is very good. Looking forward to some 9 psi drag strip numbers as well. Hoping for results around where the Radix was (14.0's... the 13.8 took the wet shot to get there).
#20
Originally Posted by nightrunner
i would love a vid, always heard that a twin screw has a different sound than a roots/roots hybrid