Anyone with a 4.8 want to let us know what you have for mods (on a 4.8) and power numbers you have your setup and track times, and dont forget to let us know your truck style.

 

I have a 2006 rcsb

Exterior mods.
- Custom front bumper by Honda (hit an accord)
at least i can laugh at it now

- scratched drivers side wheelwell on pole.

Other mods:
none....

Track times:

Slow @ Slow m.p.h.

sorry for whoevers sig i stole that from... but had to use it.

**** On a serious note... I hear these 4.8s can be pretty fast... I beat up on a CC "big horn edition" hemi the other day... and im completely 100% stock.

So i guess the possibility is there... I just dont have the $$

 

See sig for mods, 400rwhp, 13.8 @ 98mph

 

04 4.8 maual scsb

intercooled radix @ 10.5 psi
edelbrock shorty headers
K&N CAI
160 degree t-stat
10" electric fan on the heat exchanger
msd wires
bosh platinum 2 plugs
spec stage 3 clutch
26x11.5 r 17 et streets @ 15 psi

dyno chart is included

379hp and 393tq


BTW it hit the rev limiter at 107 or so because the tires were smaller than factory and it wasn't adjusted for them yet.

they 348/359 is @ 7.5 psi


Fastest track time to date with open rear end is a

R/T .496
60' 2.031
330' 5.778
1/8 8.806
MPH 82.41
1000' 11.455
1/4 13.489
MPH 102.23

I now have added timing, installed electric fans, and put in my powertrax.
with a good 60' I am hoping to see low 13's

 

I love your sig..... i laugh my *** off every time i read it...... Now i need one

 

Thanks!

 

Truck in sig: 16.12 @ 87.38

temp: approx 65
Alt: approx 750'
humi: " " 35%

 

04 rcsb, made 296 hp on the dyno with mods in sig!!!
no track times yet...

 

Are you Bill Jenkins?

 

According to my interceprtor scan gauge my HP is right at 270 with mods in sig. No track times yet.