Can 305 engine replace 350 engine

Asked by Aug 16, 2016 at 07:23 PM about the 1988 GMC Sierra 1500 C1500 Standard Cab SB

Question type: General

Can a 305 replace 350 engine 5.7 liter

6 Answers

It looks as though it can

Any help

30

A 305 and 350 are the same engine. One had more power that's all. So yes as long as you change all the electrical components if nessecary.

1 of 1 people found this helpful.

Thanks a lot... They both have injectors so the wire harness should line up right...

30

U got it

Thanks a lot... U were very helpful... Will start on it tomorrow...

Your Answer

Add photo

Related Questions

  • Can 305 engine replace 350 engine 6 answers

    Can a 305 replace 350 engine 5.7 liter

    1988 GMC Sierra 1500 C1500 Standard Cab SB

    -

    General

  • 305 or 350? 1 answer

    Hi just purchased a 92 gmc sierra 1500 4x4 and am wondering how you differentiate between the 305 5l and the 350 5.7l. It is a 4 speed od automatic. Also am wondering if 1000 was a good price for ...

    1992 GMC Sierra 1500

    -

    General

  • Engine Skipping rough idle, loss of power 11 answers

    1996 GMC Z71 this happen all at once engine is misfiring, rough idle, loss of power, will start right up, check plugs,/replaced wth is going on with it ,also check MAP sensor and clean it check all ...

    1996 GMC Sierra 1500 C1500 SLE Extended Cab SB

    -

    General

  • 2008 gmc 5.3 engine 1 answer

    Can I install a brand new 2006 chevy 5.3 engine in my 2008 gmc. I got 385,000 miles on the engine, I was going to have it rebuilt, but if the brand new 2006 crate engine would work, it would be che...

    2008 GMC Sierra 1500 SLE1 Ext. Cab

    -

    General

  • engine idles up and down 2 answers

    when crank my 1989 gmc 1500 350 engine up it idles up and down like maybe the timing is off but not so. When i take off it suptters but do does backfire. IT acts like it is starving for fuel. W...

    1989 GMC Sierra 1500 C1500 Standard Cab SB

    -

    General

Sierra 1500

Looking for a Used Sierra 1500 in your area?

CarGurus has 69,126 nationwide Sierra 1500 listings starting at $1,850.

ZIP:

Search GMC Sierra 1500 Questions

GMC Sierra 1500 Experts

#1 dragonflyoffshore
dragonflyoffshore
Reputation 5,100
#2 John Saffrahn
John Saffrahn
Reputation 3,560
#3 Glenn Clingenpeel
Glenn Clingenpeel
Reputation 3,220
View All

Related Models For Sale

Used Ford F-150
2,059 Great Deals out of 207,339 listings starting at $1,499
Used Chevrolet Camaro
243 Great Deals out of 31,194 listings starting at $369

Used Cars For Sale

2017 GMC Sierra 1500 For Sale
51 Great Deals out of 45,361 listings starting at $23,408
2016 GMC Sierra 1500 For Sale
88 Great Deals out of 3,573 listings starting at $17,671
2015 GMC Sierra 1500 For Sale
106 Great Deals out of 4,042 listings starting at $14,999
2014 GMC Sierra 1500 For Sale
100 Great Deals out of 4,286 listings starting at $14,495
2013 GMC Sierra 1500 For Sale
47 Great Deals out of 1,925 listings starting at $10,950

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.