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 01-20-2008, 05:32 PM   #1
SRH916
1975 C-10 Silverado LWB
 
SRH916's Avatar
 
Join Date: Nov 2007
Location: Sacramento, CA
Posts: 326
Talking Low end torque.

Whats an easy way for me to get more. (or lots more)
Thanks in advance.
__________________
1975 LWB C-10 Silverado
- Stock
- "BIG 10"
- 4 Bolt 350 "Brand new" 1200mi
- THM-375 "Brand new w/trans cooler" 5000mi

1995 Ford Lightning
- Bone Stock
- 351W
- Vortech??
SRH916 is offline   Reply With Quote
Old 01-20-2008, 07:17 PM   #2
87Bob
Registered User
 
Join Date: Nov 2007
Location: Franklin Indiana
Posts: 635
Re: Low end torque.

I think it is mostly determined by the Cam.
87Bob is offline   Reply With Quote
Old 01-21-2008, 12:58 AM   #3
piecesparts
Parts and more parts
 
piecesparts's Avatar
 
Join Date: Nov 2003
Location: Lebo, Kansas (middle of nowhere
Posts: 6,821
Re: Low end torque.

What do you presently have for a motor and tranny setup? You can gain some with a change in the intake and rocker arm ratios, but the real change will be in the cam and what type of head you use.
piecesparts is offline   Reply With Quote
Old 01-21-2008, 08:07 AM   #4
SRH916
1975 C-10 Silverado LWB
 
SRH916's Avatar
 
Join Date: Nov 2007
Location: Sacramento, CA
Posts: 326
Re: Low end torque.

Right now the engine is mainly stock. It's a goodwrench 350 with a cast iron 4bbl intake and the stock manifolds. Bolted up to a turbo 400, and I still havent got around to looking at the differential much.
__________________
1975 LWB C-10 Silverado
- Stock
- "BIG 10"
- 4 Bolt 350 "Brand new" 1200mi
- THM-375 "Brand new w/trans cooler" 5000mi

1995 Ford Lightning
- Bone Stock
- 351W
- Vortech??
SRH916 is offline   Reply With Quote
Old 01-22-2008, 02:09 AM   #5
Pyrotechnic
Registered User
 
Pyrotechnic's Avatar
 
Join Date: Feb 2007
Location: Austin, TX
Posts: 3,930
Re: Low end torque.

The Summit 1102 cam kit is a good option for stock heads. It's the Edelbrock Performer cam in a white box. Makes good power from idle to about 4500-5000RPM.

Also, long tube headers, and a true dual exhaust with an H or X pipe give you better low end grunt. I had headers with glasspacks bolted to them previously, and the power didn't start to pick up till about 3000 RPM. Since adding a full exhaust system all the way out to the rear bumper with Flowmaster 50 series mufflers and an H pipe, I got much better low end grunt.
Pyrotechnic is offline   Reply With Quote
Old 01-22-2008, 03:35 AM   #6
N2TRUX
Happy to be here
 
N2TRUX's Avatar
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,021
Re: Low end torque.

What gears do you have? That can make a HUGE difference.
__________________
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 01-22-2008, 04:33 AM   #7
xtreme80
Wishin' I had more money!
 
xtreme80's Avatar
 
Join Date: Feb 2007
Location: Eugene, OR
Posts: 1,242
Re: Low end torque.

Quote:
Originally Posted by N2TRUX View Post
What gears do you have? That can make a HUGE difference.
I agree. It made a huge difference for me!

I was lucky enough to swap my 2.73 open diff for a 3.73 open diff that had just been rebuilt. New brakes, new gears, chrome cover, freshly painted. It had about 100 miles on it when the guy wrecked his truck. He told me to give him my rear end and 30 bucks, just so he could get it up on a trailer.

There are deals out there. You just gotta wait and find the right one.
xtreme80 is offline   Reply With Quote
Reply

Bookmarks

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 03:15 PM.


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