Triple ZS & SU Carbs
I Specialize in custom SU carbs & Zenith Stromberg carbs “single & multiple” carb setups.
The setups range from triple TR250 & TR6 Zenith Stromberg carbs & SU carb setups, 2″ SU carb TR6 setups, late model Spitfire & Midget dual & single SU conversions, TR7 SU conversions ect.
If you have a unique application that you would like to have built, call and I will be happy to discuss.

Triumph TR250 & TR6 & SU HS6 Carb conversion Setup. $550.00 out-right or $450.00 with the trade in of your original complete: carbs, intake, spacers & linkage setup. TR250 & 1969 TR6 will require the PCV valve to be rebuilt & restored. Add an additional $25.00.

Triumph TR250 TR6 TVR Triple Zenith Stromberg Carbs setup for the Goodparts triple carb conversion intake kit.
$750 outright ($625 to fully rebuild, restore, setup “third” carb & bench test.

Triumph TR250 & TR6 triple ZS carb complete setups ready to bolt on using “Goodparts” Triple Carb Intake Conversion Kit & triple carb fuel line.
$1300 out-right cost or $1150 with the trade in of your complete & rebuildable original dual carbs, intake & linkage. Add $50.00 for the triple stainless steel fuel line kit.
Perfect for stock to highly modifed TR6 engines. The Stock engine triple ZS carb setup will give you increased throttle response & horsepower as well as returning good fuel economy. Carbs can be modified & setup to deliver up to 185hp on modified engines & be totally streetable.

Triumph Spitfire SU HS4 Carb Upgrade Setups.

Triumph Spitfire SU HS4 Carb Upgrade Setups.

Spitfire Midget 1500 SU HS6 (1-3/4″) carb conversion setup. $350.00 or $300.00 with your trade in of a ZS150 carb & intake setup. Fully rebuilt SU HS6 carb, special metering needle, air piston return spring and other carb parts, ported intake manifold. Ready to mount & run.
The larger SU carb 1-3/4″ verses the stock 1-1/2 really wakes up the 1500 engine. Runs much more efficient than the Weber 32/36 down draft due to the straight through air/fuel flow. Provides quicker throttle response & more power through the entire rpm range. Still delivers great fuel mileage. A great performance upgrade to add other engine performance parts to.