ThermoQuad parts
STOCK, STREET/STRIP and FULL RACE builds!
800 TO OVER 1,100 CFMS, CHOOSE YOUR PERFORMANCE LEVEL!
Home of the best ThermoQuad parts PERIOD!
Improved power/tuneabilty for your dollar!
Wether you want stock oem performance or extra performance, we have you covered!
Go from this: Typical grimy, unattractive T.Q. in serious need of
disassembly, full cleaning, rebuild with full detail!
To this! And the clean, well detailed look after full rebuild!
(Pic shows optional hi temp ceramic paint detailing)
Stock build includes:
- disassembly,
- inspection for correct jets/metering rods,
- inspection of the bowl(mid section)for cracks/warp,
- full cleaning in Ultra-Sonic cleaner,
- **corrected jetting where applicable,
- metering rods checked for straightness,
- ***warn throttle shaft bores custom-fitted with new s/s bushings,
- all internal settings done at time of rebuild,
- all external settings done at time of rebuild,
- new rebuild kit installed,
- new floats(brass unless otherwise stated by the customer),
- ****choke pull-off replaced as needed,
- *****hi temp ceramic paint applied for better detailing.
All stars(*)denote extra cost to build prices
Prices are as follows:
stock build with customer supplied build-able core.....$235
(must be a complete core with no frozen parts)
Optional work:
charge for s/s bushed throttle shaft bores....$40
corrected jetting(on 1972-1984 oem)..........$15
ceramic paint detailing on any T.Q. model.....$25
choke pull-off price for all models.................$16
bowl repair for all models starts at................$5
top plate glass beading...............................$45
Street/Strip build:
includes all the above plus the following mods
- choke plate removed for added air flow(increases air flow 60 cfm's),
- complete re-jet to your engine specs,
- accelerator pump nozzle mods,
- internal/external settings to suit your engine specs.
Prices are as follows:
Street/Strip build with customer supplied build-able core..$265
Optional work:
same as stock build plus
top plate glass beading........................................................$45
remove-able bleeds for better tuning(includes 3 different sizes)...$45
#1966 metering rods(new) for all oem carbs............................$22
Full Race build
includes:
everything from Street/Strip build plus
- machine milled front and sides of the choke tower for max performance,
- 2ndary throttle lock-out shaft removed for 75 cfm gain,
- remove-able bleed system,
- 2ndary shaft lock-out system removed for all-time 2ndary action.
Optional work:
top plate glass beading......................................................$45
slab primary and 2ndary shafts............................................$65
Specializing in ThermoQuad jets and new parts For all: ThermoQuad models including Competition Series;
1971 Mopar 340;
All Competition Series
all oem 1972-1984 Mopar;
1974-1979 International Harvestor;
1974 Ford 460;
1978-1982 Austrailian Falcon
and 1978-1984 SuperQuad carbs.
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**Important note: all carbs are not the same in apperance. Some carbs have a weathered look after extensive chemical cleaning. Only glass beading will remove the weathering and must be specified by purchaser. Origional plating on external parts will loose lustre and can leave rusted surfaces. Replating is not offered. Carbon buildup is a common problem that is very difficult to remove from some surfaces on some carbs and is often left after cleaning but usually will not affect performance. Due to age, wear and use, carbs will not have a brand new, NOS or show quality look. **
For all Competition Series carbs:
complete rebuild kits,
new choke pull-offs,
new brass floats.
(examples only pictured below)

STOCK build pictured below

Street/Street build pictured below

Full Race build pictured below
NEW jets for 1971 Oem 340 Mopar carbs and for all Competition Series with screw-in jets:
**Note that the new jets are silver in color(oem jets are gold)**
New jet kits for all '72-'84 OEM and SuperQuad 9800 series
**Kits are limited to 2 pairs of 2ndary jets and three pairs of primary jets**
Prices are:
Screw-in Competition Series and '71 340 Mopar
primary jet pairs.......................................................$25,
2ndary jet pairs.........................................................$25
**Call or email for jet kit prices**
'72-up and SuperQuad 9800 series
jet kits are.................................................................$75 up
NEW REPLACEMENT PARTS: for 1972-1984 OEM, 1971 Mopar 340 & SuperQuad carbs;
For all OEM Chrysler, Ford, IH:
*new bowls for 1972-1984 carbs-DISCONTINUED!!!,
*new #1966 metering rods(72-84 only),
*new rebuild kits,
*new primary jets(72'-84' only),
*new 2ndary jets(72'-84' only),
*new brass floats.
*Note that all 1975 to 1984 carbs with vacuum or electric solenoid mounted to the front center of the top plate require certain mods for use on non-smoger engines for proper function.
*I can perform these mods for extra charges.
**Core carbs are available for building and supplies are limited
Prices are:
New parts
New primary jets are $14/pair.
New 2ndary jets are $24/pair.
New kits are:
$35 for 1971 340 carbs,
$30 for 1972-1974 carbs,
$32 for 1975-1984 carbs,
$35 for all SuperQuad carbs,
$45 for all Competition Series carbs.
New 1966 metering rods are $22/pair.
New choke pull-offs are $18.
New Hi Flow race needle seats for 71'-84' carbs and Super Quads are $21/pair.
Single top bowl gasket is $4.00
Single lower bowl gasket is $4.00
Thick carb to intake gasket is $10.00
New accelerator pump is $8.00
New accelerator pump well cover is $4.00
New pump transfer tube is $2.00
New accelerator pump nozzle check valve is $3.00
New air cleaner to carb gasket is $2.50
Complete gasket overhall kit for Competition Series carb is $16.00
Complete gasket overhall kit for 71' carb is $14.00
Complete gasket overhall kit for 72'-74' carb is $15.00 (1974 FORD 460 $12.50)
Complete gasket overhall kit for 75'-early 79' carb is $13.00 (FRONT TOP SOLENOID $12.50)
Complete gasket overhall kit for late 78'- 84' carb is $13.00 (FRONT TOP SOLENOID $12.50)
Complete gasket overhall kit for all SuperQuad aftermarket carbs is $15.00 (FRONT/REAR TOP SOLENOIDS $13.50)
New choke pull-offs are $16
(example picture) {actual apperance may vary}

New brass floats are $18/pair
(example picture) {actual apperance may vary}

New primary jet sealing o-rings are $5/pair.
For other parts needs, inquire.
For all questions, product info and general inquiries, contact by mail, phone or by email.
770-498-8776
demonsizzler1@netzero.net
David Cheves
615 Stonehedge Dr
Stone Mtn, Ga 30087
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The all new TWISTER 890 CFM:
(example picture with optional glass beading) {actual customer's carb may vary in apperance from picture} [customer must specify glass beading]

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