0235SS93

iTrader: (1)

Well, since my dad is a rebuilder, we are always tinkering with something or building some project. He has an 05 Chevy SS Intimidator that's hit in the front. So obviously, it's a 2WD LQ9 6.0/4L60E. He wants to build a bad N/A street truck that he could DD if he had too. So, I sat down and compiled this list of motor/trans modifications. Could you guys and gals give me a estimate of hp/tq numbers as well as 1/4 mile times? Thanks in advance!

Circle D 278MM Street Series Torque Convertor
Texas Speed 228R Cam Package
243 Casting Heads
Sonnax Aluminum Accumulator Pistons
Transgo Separator Plate
Transgo HD-2 Shift Kit
Vette Servos
TruCool MAX Trans Cooler
Custom Wideband Tune
Coated OBX Long Tube Headers and Piping
Moroso Spiral Flow Mufflers
Volant CAI
160* Thermostat
8.1L Marine Injectors

jarednut4ever

iTrader: (13)

I would guess around 480 fwhp (380) wheels. Maybe a 13.3 @ 100 mph.

dirt track racer 81

iTrader: (45)

get some lower gears as well..4.10-4.30-4.56. id also get a bigger cam..have the heads milled as well

charcoal03silvy

iTrader: (1)

Some ARH stainless headers!

dlt76028

iTrader: (13)

i wouldnt do the obx headers, they have small primaries. i'd run pacestters. mill the heads for around 11.1 compression and you should see 400whp. btw i have that stall and its great dd, but wont 60' for nothing, 1.9s...

03_SS_22

iTrader: (5)

+1 for milled heads, bigger cam, and bigger stall

LS1FREEK

iTrader: (1)

+1! to big cams and stalls!

BadAssChevy327

iTrader: (7)

man all it would take for me to make 400 wheel is a milled set of 243's and a cam?sweet deal.

i say hook your pops up. but before you spend big money on converter and building the 4l65E that your 05 has in it. id consider a 4l80 with that and the 14 bolt rear you should have plenty of long time fun..before the g-80 breaks

GMCtrk

iTrader: (27)

I've had both. The primaries are the same size. And Pacesetters are garbage crap in comparison.

dlt76028

iTrader: (13)

not true. obx are only 1 5/8 and pacesetters are 1 3/4
https://www.performancetrucks.net/fo...&highlight=obx