Thermoquad

vic guilmino · 01-22-2022, 09:10 PM

I am looking for a 1971 Thermoquad

GTX JOHN · 01-22-2022, 11:42 PM

They are pretty rare and pricey.
Rod Green has been restoring them and running them
on a test engine for WAY less than I have seen anyone selling
them. He is on this site sometimes. He supplys core and rebuilds /tests them for
$800. last time I checked

Most of the 71 340 carbs were recalled for driveability issues when
the first year and replaced with 72 carbs. They are in high demand by Collectors of 71 340 Cars

I have found the 9800 Performance "Super Quads" to be faster- more tune able and much easier
to find parts for especially jets. I would sell a good used one for $250. (Or a new in box 9800 series for $450.00)
and supply info on how to prepare them for racing. The scarce 9800 Aftermarket series (Plus Rare Competition Series)
were the only Performance Calibrated Thermoquads ever built.
All 3 new ones all sold now!
Still a couple nice used ones I have been hoarding for 30 years!

Steve Stasko · 01-23-2022, 01:29 PM

John-

Where can one find a rebuild kit for a Competition Series TQ?

Thanks.

GTX JOHN · 01-24-2022, 04:35 AM

Quote:

Originally Posted by Steve Stasko

John-

Where can one find a rebuild kit for a Competition Series TQ?

Thanks.

I wish that I could find some of them.

I would like to try one (I have a couple) but they
need to be refreshed after sitting 20+ years.

Steve Stasko · 01-24-2022, 10:22 AM

Quote:

Originally Posted by GTX JOHN

I wish that I could find some of them.

I would like to try one (I have a couple) but they
need to be refreshed after sitting 20+ years.

Yeah, I have an 850 and a 1000 I've been wanting to try on a bracket car. I have heard that a rebuild kit for a '71 carb would work, but didn't know if maybe you knew something I didn't.

ss125h · 01-24-2022, 10:41 AM

Hay Vic, I have one, stock ,in good condition, Glen H 908-875-8133

Ralph A Powell · 01-30-2022, 05:40 PM

Hay guys I was looking for carb stuff and just remembered a company that I had bought a lot of carb kits and parts over the years, it’s called Daytona Carburetor. I just looked it up and it’s still in business. I looked and they have a good selection of Carter kit’s including Thermocarbs.
daytonaparts.com
386-427-7108

bdixon · 02-10-2022, 01:15 AM

John you have a pm thanks

watt340 · 02-10-2022, 07:41 PM

The 1971 TQ gaskets will work on a Competition Series but the brass seats for the float needles are threaded in differently.

Adger Smith · 02-13-2022, 11:56 PM

Vic I have a TQ that has a # 6-2146 cast in it on top.
On the Left rear hold down bolt tab it has 9036S &070 5 stamped.
Pictures available.
903 824 4924 Adger Smith

01-22-2022, 09:10 PM	#1
vic guilmino Senior Member Join Date: Dec 2001 Location: wv Posts: 884 Likes: 42 Liked 56 Times in 21 Posts	Thermoquad I am looking for a 1971 Thermoquad __________________ Vic Guilmino 1129 STK

01-22-2022, 11:42 PM	#2
GTX JOHN VIP Member Join Date: Jun 2009 Location: Boulder City, Nevada 89005 Posts: 2,733 Likes: 2,803 Liked 2,486 Times in 697 Posts	Re: Thermoquad They are pretty rare and pricey. Rod Green has been restoring them and running them on a test engine for WAY less than I have seen anyone selling them. He is on this site sometimes. He supplys core and rebuilds /tests them for $800. last time I checked Most of the 71 340 carbs were recalled for driveability issues when the first year and replaced with 72 carbs. They are in high demand by Collectors of 71 340 Cars I have found the 9800 Performance "Super Quads" to be faster- more tune able and much easier to find parts for especially jets. I would sell a good used one for $250. (Or a new in box 9800 series for $450.00) and supply info on how to prepare them for racing. The scarce 9800 Aftermarket series (Plus Rare Competition Series) were the only Performance Calibrated Thermoquads ever built. All 3 new ones all sold now! Still a couple nice used ones I have been hoarding for 30 years! __________________ John Irving 741 Stock 741 Super Stock Last edited by GTX JOHN; 02-10-2022 at 04:40 AM.

01-23-2022, 01:29 PM	#3
Steve Stasko Member Join Date: Jul 2011 Location: Western PA Posts: 455 Likes: 13 Liked 274 Times in 143 Posts	Re: Thermoquad John- Where can one find a rebuild kit for a Competition Series TQ? Thanks.

01-24-2022, 10:41 AM	#6
ss125h Member Join Date: May 2011 Posts: 213 Likes: 55 Liked 80 Times in 28 Posts	Re: Thermoquad Hay Vic, I have one, stock ,in good condition, Glen H 908-875-8133

01-30-2022, 05:40 PM	#7
Ralph A Powell Member Join Date: Oct 2017 Location: Bay City Texas Posts: 389 Likes: 2 Liked 225 Times in 136 Posts	Re: Thermoquad Hay guys I was looking for carb stuff and just remembered a company that I had bought a lot of carb kits and parts over the years, it’s called Daytona Carburetor. I just looked it up and it’s still in business. I looked and they have a good selection of Carter kit’s including Thermocarbs. daytonaparts.com 386-427-7108 Last edited by Ralph A Powell; 01-30-2022 at 05:44 PM.

02-10-2022, 01:15 AM	#8
bdixon Member Join Date: Dec 2009 Location: mitchell sd Posts: 289 Likes: 4 Liked 15 Times in 7 Posts	Re: Thermoquad John you have a pm thanks

02-10-2022, 07:41 PM	#9
watt340 Junior Member Join Date: Feb 2010 Posts: 2 Likes: 0 Liked 1 Time in 1 Post	Re: Thermoquad The 1971 TQ gaskets will work on a Competition Series but the brass seats for the float needles are threaded in differently.

02-13-2022, 11:56 PM	#10
Adger Smith VIP Member Join Date: Dec 2001 Location: Texarkana Ark/TX Posts: 2,446 Likes: 575 Liked 880 Times in 311 Posts	Re: Thermoquad Vic I have a TQ that has a # 6-2146 cast in it on top. On the Left rear hold down bolt tab it has 9036S &070 5 stamped. Pictures available. 903 824 4924 Adger Smith __________________ Adger Smith (Former SS)