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 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 04-24-2010, 05:33 PM   #1
1980c-10 mybaby
Registered User
 
1980c-10 mybaby's Avatar
 
Join Date: Feb 2010
Location: charlotte nc
Posts: 302
question of a 496 bigblock

Wondering if anyone has placed a 496 in there 1980 c-10. im trying to see what kinda modifications would have to be done to the truck the handle 650hp and 675 lbs which is what the kit will putout that im looking at.

Possibly boxing the frame to handle all that power.
Any and all help would be nice its just a though in the mind of a teen kid





Drive it like you stole it
1980c-10 mybaby is offline   Reply With Quote
Old 04-24-2010, 06:09 PM   #2
Alex1
Registered User
 
Alex1's Avatar
 
Join Date: Jul 2007
Location: Ottawa Ontario Canada
Posts: 1,156
Re: question of a 496 bigblock

What are your plans with it?
Alex1 is offline   Reply With Quote
Old 04-24-2010, 08:05 PM   #3
Doorslammer
Registered User
 
Join Date: Mar 2010
Location: Ocean City NJ
Posts: 9
Re: question of a 496 bigblock

I had a 500hp 454 with no problems in mine at one point in the ten years I've had it.
great on the street .
from a dead stop traction is a problem , so I would address them hooking issues & forget about boxing the frame , I'm not sure adding weight is the best thing to do .


I have 81 swb
Doorslammer is offline   Reply With Quote
Old 04-24-2010, 09:55 PM   #4
1980c-10 mybaby
Registered User
 
1980c-10 mybaby's Avatar
 
Join Date: Feb 2010
Location: charlotte nc
Posts: 302
Re: question of a 496 bigblock

well my plans are its basically going to be my daily driver.... im looking to show the stupid import drivers up cause i heard that the sound between a 383 and 496 are hard to tell apart until you have listened to both of them side by side... not sure about that..... im going to do either one of these motors for sure and then back it with my turmac T5 manual trans that i just bought
1980c-10 mybaby is offline   Reply With Quote
Old 04-24-2010, 11:01 PM   #5
N2TRUX
Happy to be here
 
N2TRUX's Avatar
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,021
Re: question of a 496 bigblock

Cal-Tracs and some sticky street tires should get you there. Plan on doing something with your driveshaft if your going to run a stick.
__________________
Follow me on Facebook and Instagram @N2trux.com

Articles-

"Jake" the 84 to 74 crewcab

"Elwood" the77_Remix

85 GMC Sierra "Scarlett"

"Refining Sierra"
N2TRUX is offline   Reply With Quote
Old 04-24-2010, 11:11 PM   #6
russgt
Registered User
 
russgt's Avatar
 
Join Date: May 2008
Location: Waukesha, WI
Posts: 904
Re: question of a 496 bigblock

Which model Tremec T5 do you have? Most of the world class T5s are only rated at 300 lb ft of torque. Better buy a tranny blanket.
__________________
70 stepside
76 blazer
86 Silverado
20 Max Trailering 6.2 Crew
71 Nova SS

My Blazer build http://67-72chevytrucks.com/vboard/s...d.php?t=363634
russgt is offline   Reply With Quote
Old 04-25-2010, 12:22 AM   #7
Doorslammer
Registered User
 
Join Date: Mar 2010
Location: Ocean City NJ
Posts: 9
Re: question of a 496 bigblock

back in the day I used to blow muncies & super t10 out of my 70 c-10
I'm not sure a t5 is going to survive & that was with a 300hp 350
but Good luck
Doorslammer is offline   Reply With Quote
Old 04-25-2010, 01:16 AM   #8
bikes&bowties
Registered User
 
bikes&bowties's Avatar
 
Join Date: May 2009
Location: Washington
Posts: 663
Re: question of a 496 bigblock

I dont know trannies well.. but i'd think something like an nv4500 wuld be a better plan than a t5 when it comes to lasting...
bikes&bowties is offline   Reply With Quote
Reply

Bookmarks


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 05:29 AM.


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