1972 350 Eng, Th350 Question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

ChevyMex · 03-07-2008, 10:58 AM

I Just Bought A 72 Used 35o Engine With A Th350 For $300 But I Want To Replace The Carb, What Would Be Your Best Recomendation? I Want To Keep It Stock.

Thanks

**WorkinLonghorn** · 03-07-2008, 12:02 PM

There's another thread running on this right now,look around. My suggestion is a Q-jet. Stock mani is good for stock performance level. If you need or want,the Q-jets are pretty easy to "rebuild" IMO. Helps to have compressed air for blowing out the passages,and a big can of carb cleaner for soaking parts in.
Check the main jet size.My '69 350 came with .067 jets and runs great,maybe a little lean.

Longhorn Man · 03-07-2008, 04:01 PM

stock wouold be the quadra jet... if you chainge it, to another make/model... it won't be stock.

03-07-2008, 10:58 AM	#1
ChevyMex Registered User Join Date: Jul 2005 Location: Mexico Posts: 92	1972 350 Eng, Th350 Question I Just Bought A 72 Used 35o Engine With A Th350 For $300 But I Want To Replace The Carb, What Would Be Your Best Recomendation? I Want To Keep It Stock. Thanks

03-07-2008, 12:02 PM	#2
WorkinLonghorn Senior Member Join Date: Dec 2006 Location: Studio City, Calif. Posts: 2,886	Re: 1972 350 Eng, Th350 Question There's another thread running on this right now,look around. My suggestion is a Q-jet. Stock mani is good for stock performance level. If you need or want,the Q-jets are pretty easy to "rebuild" IMO. Helps to have compressed air for blowing out the passages,and a big can of carb cleaner for soaking parts in. Check the main jet size.My '69 350 came with .067 jets and runs great,maybe a little lean. __________________ '69 GMC C2500 Custom Camper, 8 1/2' bed, New GM 350, NP 435 Close Ratio 4spd. Trans., 3.73 Dana-60 open.Camper and Trailer wiring, PS, PB, AC, tach , three gas tanks, stereo speakers, 2nd owner, Work-Truck supreme.

03-07-2008, 04:01 PM	#3
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Re: 1972 350 Eng, Th350 Question stock wouold be the quadra jet... if you chainge it, to another make/model... it won't be stock.



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