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 > General Truck Forums > Engine & Drivetrain > LSx Swaps

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 07-19-2011, 12:57 PM   #51
DirtyLarry
Windy Corner of a Dirty Street
 
DirtyLarry's Avatar
 
Join Date: Jun 2003
Location: Pueblo West, Colorado
Posts: 2,926
Re: My 1976 Jimmy with a 5.3

The Jimmy is looking sweet!

I am curious to see how that cable operated twin stick works out for ya. Where did you get that from? I have and ORD twin stick on my 205 and hate it. It doesn’t seem to work real well but it does rattle and fall apart extremely well.
DirtyLarry is offline   Reply With Quote
Old 08-30-2011, 04:38 AM   #52
1tonjimmy
Registered User
 
1tonjimmy's Avatar
 
Join Date: Aug 2010
Location: Gonzales,La
Posts: 65
Re: My 1976 Jimmy with a 5.3

Quote:
Originally Posted by CamaroChris View Post
I did not see it posted. what radiator did you go with?
I used THIS one from Jegs with the 16 HD sucker fan and shroud
Quote:
Originally Posted by DirtyLarry View Post
The Jimmy is looking sweet!

I am curious to see how that cable operated twin stick works out for ya. Where did you get that from? I have and ORD twin stick on my 205 and hate it. It doesn’t seem to work real well but it does rattle and fall apart extremely well.
Hey Larry, it came from Northwest Fab. here is a link to their shifters and and other goodies. http://www.northwestfab.com/Shifters.html
1tonjimmy is offline   Reply With Quote
Old 08-30-2011, 07:08 AM   #53
79bonanza
Registered User
 
Join Date: Oct 2010
Location: sadieville, kentucky
Posts: 167
Re: My 1976 Jimmy with a 5.3

how does your engine do once you put it in 4 lo, ive heard many paople say they have problems with new ls engines being computer controlled and not reconizing when they are put in 4 lo. and that is causes them to stall out when coming off the throttle. have you had any problems like that
79bonanza is offline   Reply With Quote
Old 08-30-2011, 10:44 AM   #54
1tonjimmy
Registered User
 
1tonjimmy's Avatar
 
Join Date: Aug 2010
Location: Gonzales,La
Posts: 65
Re: My 1976 Jimmy with a 5.3

Quote:
Originally Posted by 79bonanza View Post
how does your engine do once you put it in 4 lo, ive heard many paople say they have problems with new ls engines being computer controlled and not reconizing when they are put in 4 lo. and that is causes them to stall out when coming off the throttle. have you had any problems like that
I have never heard of such. Why would it need to realize it is in 4L? Whoever said so must be holding there mouth wrong. I have never heard of or had said problem. A lot and I mean a lot of people I know used these LS style engines in all sorts of things from Jeeps to an LS Subaru without said problem. My motto is believe nothing you hear and half of what you see. I turned out fine.
1tonjimmy is offline   Reply With Quote
Old 08-30-2011, 12:51 PM   #55
79bonanza
Registered User
 
Join Date: Oct 2010
Location: sadieville, kentucky
Posts: 167
Re: My 1976 Jimmy with a 5.3

o ok cool i ean if you had no problem hopefully i wont either, but youve never heard of a ls running bad once you put it in 4lo huh i thought that was a common occurance among ls swaped 4x4
79bonanza is offline   Reply With Quote
Old 08-31-2011, 01:06 AM   #56
conman585
Registered User
 
conman585's Avatar
 
Join Date: Dec 2006
Location: Midlothian, TX
Posts: 87
Re: My 1976 Jimmy with a 5.3

Quote:
Originally Posted by 79bonanza View Post
o ok cool i ean if you had no problem hopefully i wont either, but youve never heard of a ls running bad once you put it in 4lo huh i thought that was a common occurance among ls swaped 4x4
it's been an issue if you use a newer trans without proper vss signals. if you use your 700r4/th400 (like the OP did) you shouldn't have a problem at all.
conman585 is offline   Reply With Quote
Old 08-31-2011, 01:29 AM   #57
1tonjimmy
Registered User
 
1tonjimmy's Avatar
 
Join Date: Aug 2010
Location: Gonzales,La
Posts: 65
Re: My 1976 Jimmy with a 5.3

Quote:
Originally Posted by conman585 View Post
it's been an issue if you use a newer trans without proper vss signals. if you use your 700r4/th400 (like the OP did) you shouldn't have a problem at all.
Never really thought about the new transmissions or question from that point of view. 79 the Th400 and Np205 used in my truck does not use a VSS like a 4l60 or 80 does. Conman is correct.

Last edited by 1tonjimmy; 08-31-2011 at 01:38 AM.
1tonjimmy is offline   Reply With Quote
Old 08-31-2011, 01:08 PM   #58
79bonanza
Registered User
 
Join Date: Oct 2010
Location: sadieville, kentucky
Posts: 167
Re: My 1976 Jimmy with a 5.3

ahhh ok thanks for clearing that up guys. i was wondering what to do with it but i guess it wont be a problem lol i plan on running a sm465 np205 combo id say it would be about the same as your 400 205 setup so it should work fine.

are you running a dakota digital speed sensor or anything in yours
79bonanza 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 07:17 PM.


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