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 11-20-2016, 03:26 PM   #1
74CustomK20
Registered User
 
74CustomK20's Avatar
 
Join Date: Oct 2014
Location: Tell City, IN
Posts: 637
Question 87 TBI Compatibility?

Maybe you all can help me. I have a new me 87 suburban that is motorless. I was gonna swap in a 95 lt1 but it is no Good. So now I need another one. What motor would be drop in easiest for my delima? And what years tbi are comparable?
__________________
Big Nate
Carp. Local 224. Buy made in the USA!
03 F350 6.0 Daily Race Truck.
79 C70 366 Project Dump.
74CustomK20 is offline   Reply With Quote
Old 11-20-2016, 06:50 PM   #2
Nick_R_23
Registered User
 
Nick_R_23's Avatar
 
Join Date: May 2016
Location: Willow, Alaska
Posts: 869
Re: 87 TBI Compatibility?

87-95 TBI engines will be a direct drop in, with minor differences in sensors. Knock sensor values, TPS connector, and I believe the spark control changed around 1993, off the top of my head. But for the most part, those years will be drop in ready.
Nick_R_23 is online now   Reply With Quote
Old 11-20-2016, 07:54 PM   #3
74CustomK20
Registered User
 
74CustomK20's Avatar
 
Join Date: Oct 2014
Location: Tell City, IN
Posts: 637
Re: 87 TBI Compatibility?

Awesome because I have a line on a 1990 k1500 motor for cheap.so I'll pretty much have to do is maybe wire in different sensors? Because that sounds a lot easier than what I was trying to do lol
__________________
Big Nate
Carp. Local 224. Buy made in the USA!
03 F350 6.0 Daily Race Truck.
79 C70 366 Project Dump.
74CustomK20 is offline   Reply With Quote
Old 11-20-2016, 07:56 PM   #4
Nick_R_23
Registered User
 
Nick_R_23's Avatar
 
Join Date: May 2016
Location: Willow, Alaska
Posts: 869
Re: 87 TBI Compatibility?

If it's a 1990, I believe it will be a complete bolt in, plug and play. No need to change anything.
Nick_R_23 is online now   Reply With Quote
Old 11-21-2016, 10:05 PM   #5
74CustomK20
Registered User
 
74CustomK20's Avatar
 
Join Date: Oct 2014
Location: Tell City, IN
Posts: 637
Re: 87 TBI Compatibility?

What about camaro motors? I found a 305 out of a 92... For cheaper...
__________________
Big Nate
Carp. Local 224. Buy made in the USA!
03 F350 6.0 Daily Race Truck.
79 C70 366 Project Dump.
74CustomK20 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 12:15 AM.


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