Serious Equipment for Auto Restorers Since 1905

FREE STANDARD DELIVERY ON ORDERS OVER £80 (Mainland England & Wales and parts of Scotland - exclusions apply)

Gunson Gastester Digital

Product Code : M550

Be the first to review this product

The Gunson Gastester in repeated tests proved to be accurate to within half a percent. CO levels in exhaust gases are not only important from an environmental point of view but also are indicative of the state of tune of your engine.

Availability: Out of stock

£ 174 £174.00

Product Description


The Gunson Gastester is a Digital Exhaust CO Analyser with Pulse Pump.

Classics first used after August 1, 1975 get their exhausts probed at MoT time. If the CO reading is above 4.5 per cent, the vehicle will fail the test (3.5 per cent for cars first used between August 1, 1986 - July 31, 1992).

Hook up this Gastester at home and you can check and tune your engine accordingly. Accurate to within half a per cent, the Gastester can save you money on petrol, too.

Gunson Digital Gastester may be used on motorcycles and other engines including single cylinder engines.


Write Your Own Review

You're reviewing: Gunson Gastester Digital

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
  • Reload captcha
  • Instructions


    Health & Safety

    You may also be interested in the following product(s)