KS 305 v6 Engine - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**Classic v6 GMC's** · 01-06-2017, 10:32 PM

Engine came out of a 1968 GMC. The truck had been sitting in a garage for 20+years and I have not heard it run. It does turn over and is complete as pictured.

$150 picked up and I can help load it.

**Classic v6 GMC's** · 01-06-2017, 10:33 PM

Pics

**Classic v6 GMC's** · 01-12-2017, 11:54 AM

bump

**Classic v6 GMC's** · 01-19-2017, 10:22 PM

bump

**Classic v6 GMC's** · 01-29-2017, 12:07 AM

bump

**Classic v6 GMC's** · 02-06-2017, 11:17 AM

ttt

**Classic v6 GMC's** · 02-14-2017, 11:19 AM

ttt

Ol'Blue70 · 02-14-2017, 11:20 PM

How are these for torque? I'm looking for an engine for my '70 C20, but I'm wanting to pull a flatbed trailer with 8-10,000 lbs on it. I live in central Iowa and might be able to meet you in northern Missouri.

**Classic v6 GMC's** · 02-15-2017, 12:16 AM

Quote:

Originally Posted by Ol'Blue70

How are these for torque? I'm looking for an engine for my '70 C20, but I'm wanting to pull a flatbed trailer with 8-10,000 lbs on it. I live in central Iowa and might be able to meet you in northern Missouri.

They have torque just not much horsepower. It would need to be picked up.
Thanks

**Classic v6 GMC's** · 02-21-2017, 11:21 AM

ttt

**Classic v6 GMC's** · 02-27-2017, 01:58 PM

ttt

**Classic v6 GMC's** · 03-06-2017, 11:42 AM

bump

**Classic v6 GMC's** · 03-12-2017, 11:14 PM

ttt

**Classic v6 GMC's** · 03-29-2017, 01:52 PM

Going to the scrapper soon.
Make me an offer!

**Rolland** · 03-29-2017, 02:00 PM

Wish I had space for it. Looks like a good engine and well worth the price!

**Classic v6 GMC's** · 03-29-2017, 05:57 PM

Quote:

Originally Posted by Rolland

Wish I had space for it. Looks like a good engine and well worth the price!

Yeah, I don't want to scrap it but need the space.

01-06-2017, 10:32 PM	#1
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	305 v6 Engine Engine came out of a 1968 GMC. The truck had been sitting in a garage for 20+years and I have not heard it run. It does turn over and is complete as pictured. $150 picked up and I can help load it. Attached Images __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

01-06-2017, 10:33 PM	#2
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine Pics Attached Images __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

01-12-2017, 11:54 AM	#3
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine bump __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

01-19-2017, 10:22 PM	#4
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine bump __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

01-29-2017, 12:07 AM	#5
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine bump __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

02-06-2017, 11:17 AM	#6
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine ttt __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

02-14-2017, 11:19 AM	#7
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine ttt __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

02-14-2017, 11:20 PM	#8
Ol'Blue70 Registered User Join Date: Feb 2017 Location: Iowa Posts: 13	Re: 305 v6 Engine How are these for torque? I'm looking for an engine for my '70 C20, but I'm wanting to pull a flatbed trailer with 8-10,000 lbs on it. I live in central Iowa and might be able to meet you in northern Missouri. __________________ Ol'Blue70 1970 Chevrolet C20 - 250/SM465/4.11 - grandfather's truck - long term restoration 1999 Chevrolet K1500 Classic - 5.0/4L60E/4x4 - daily driver 1969 AMC Rebel SST - 232/3spd auto - project/show car 1973 John Deere 110 - K181 Kohler 8 hp/ 38'' deck

02-21-2017, 11:21 AM	#10
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine ttt __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

02-27-2017, 01:58 PM	#11
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine ttt __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

03-06-2017, 11:42 AM	#12
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine bump __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

03-12-2017, 11:14 PM	#13
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine ttt __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

03-29-2017, 01:52 PM	#14
Classic v6 GMC's Senior Member Join Date: Mar 2015 Location: Arizona from Overland Park Kansas Posts: 3,968	Re: 305 v6 Engine Going to the scrapper soon. Make me an offer! __________________ Current projects: 1966 Chevy Custom PS PB A/C BBW 283 v8 3 speed OD 1966 GMC Long Step 1966 GMC 3/4 ton Custom PS PB Sport trim 351 v6 1966 GMC 3/4 ton 4x4 Custom PB 305 v6 np435 1960 GMC Custom 1968 GMC 3/4 ton 4x4 Short Bed 1962 K20 Tow truck 1961 GMC Extended Suburban Panel and a few more

03-29-2017, 02:00 PM	#15
Rolland Senior Member Join Date: Mar 2014 Location: Colorado Springs CO Posts: 215	Re: 305 v6 Engine Wish I had space for it. Looks like a good engine and well worth the price!



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