The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 99-06 GMT800 Chevy and GMC Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-06-2011, 06:34 PM   #1
KattysFine69
Registered User
 
Join Date: Apr 2011
Location: Saskatchewan Canada
Posts: 19
Question how much power have i gained from these mods?

i have a 2003 gmc sierra rc/lb 2wd with 3.42 gearing in the back and my mods are flo pro 2.5 "si/2.25"do muffler, an AFE stage 1 kit, and an Airaid mit tube on the way. and i have a built stage 1 4l60e tranny as well. what will i be expecting for horespoer, torque, mileage and what not?
KattysFine69 is offline   Reply With Quote
Old 12-06-2011, 06:43 PM   #2
MalibuKasey
Artist
 
MalibuKasey's Avatar
 
Join Date: Jan 2010
Location: Rockwell NC
Posts: 422
Re: how much power have i gained from these mods?

well.... what motor? 4.3, 4.8, 5.3, 6.0...
__________________
66 Chevy C10 283ci~cough~ SBW Fleet Buttercup '66
MalibuKasey is offline   Reply With Quote
Old 12-06-2011, 08:31 PM   #3
KattysFine69
Registered User
 
Join Date: Apr 2011
Location: Saskatchewan Canada
Posts: 19
Re: how much power have i gained from these mods?

o sorry my bad haha its a 4.8l LR4
KattysFine69 is offline   Reply With Quote
Old 12-06-2011, 09:50 PM   #4
truckdude239
Senior Member
 
truckdude239's Avatar
 
Join Date: Sep 2005
Location: Lewisville, Nc
Posts: 10,237
Re: how much power have i gained from these mods?

not much more then stock 5-10 at the most
__________________
David fuller
Ase Certified Mechanic
Click here to help support our board!!


1971 Chevy c-10 under going a 4.8l LSx swap

Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305

2007 Honda Accord my daily 145kmiles
2002 Honda Accord 4 door With 330k(sisters car)
2005 toyota Avalon 228k( brothers car)
2002 Sububran 5.3 245k
2000 Tahoe 5.3l 378

General manager for Marco's Carwash & lube
truckdude239 is offline   Reply With Quote
Old 12-06-2011, 11:33 PM   #5
KattysFine69
Registered User
 
Join Date: Apr 2011
Location: Saskatchewan Canada
Posts: 19
Re: how much power have i gained from these mods?

yea? well its better than nothing i guess for a little 4.8l hauls a$$ for a little truck haha wel id like to think so anyways
KattysFine69 is offline   Reply With Quote
Old 12-11-2011, 04:44 AM   #6
KattysFine69
Registered User
 
Join Date: Apr 2011
Location: Saskatchewan Canada
Posts: 19
Question Re: how much power have i gained from these mods?

ok i tried installing the airaid mit kit this weekend and it will NOT fit i tried and tried and with no avail the darn thing wont go the box has to be at a 45 degree or so angle for it to work properly other wise i gotta get a rubber coupler with a 3 5 8ths inside diameter flexible tube for it to work properly does any one have any suggestions as to why this would happen and could also send me in the right direction thank you
KattysFine69 is offline   Reply With Quote
Old 12-14-2011, 04:25 PM   #7
GASoline71
"I ain't nobody, dork."
 
GASoline71's Avatar
 
Join Date: Sep 2007
Location: Whidbey Island, Washington
Posts: 8,971
Re: how much power have i gained from these mods?

Did you contact Airaid?

Gary
__________________
'cuz chicks dig scars...

My 1972 GMC 1500 Super Custom (Creeping Death) "long term" build thread.

The Rebuild of Creeping Death after the wreck

Quote:
Originally Posted by LONGHAIR View Post
I would never rebuild a 305.
Quote:
Originally Posted by prostreetC-10 View Post
I love using vacuum gauges as part of the carb tuning process. I hook the gauge to the inside of my garbage can and leave it there.
Quote:
Originally Posted by Marv D View Post
Remember Murphys 2nd law of mechanical relationships... "OPPOSING COMPONENTS ATTEMPTING TO OCCUPY THE SAME SPACE, AT THE SAME TIME, GENERALLY END UP OCCUPYING ADJOINING SPACE AT THE BOTTOM OF THE OIL PAN"
Quote:
Originally Posted by cableguy0 View Post
Its cheaper to listen to advice given when you ask for help than it is to ignore everyone and wait for carnage.
GASoline71 is offline   Reply With Quote
Old 12-15-2011, 08:02 PM   #8
KattysFine69
Registered User
 
Join Date: Apr 2011
Location: Saskatchewan Canada
Posts: 19
Re: how much power have i gained from these mods?

i have and they said to send some pictures to c what they could do to help but i think instead of waiting around im gunna go ahead and make a bracket for it to fit gunna get innovative and make it work ill try and post pics if it works
KattysFine69 is offline   Reply With Quote
Reply

Bookmarks

Tags
exhaust, intake, performance mods

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 11:14 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com