05snopro440
Well-known member
Has anyone heard of this before? https://thompsonperformance.com/
Surprisingly, I just stumbled upon it today. It's a little plate that spreads out the spray of your accelerator pump nozzles. I found postings on a number of other forums where people claim huge improvements in throttle response, the ability to jet way down, worse throttle response, or even a 13.6 hp gain on the dyno (from something that only affects the accelerator pump [S). It seems like maybe a snake-oil bandaid for a poor carburetor tune to me. For $40, they won't be getting my money.
https://www.chevyhardcore.com/tech-stories/fuel-cooling-ignition-tech/thompson-performance-simple-bolt-on-proves-better-throttle-response/
Surprisingly, I just stumbled upon it today. It's a little plate that spreads out the spray of your accelerator pump nozzles. I found postings on a number of other forums where people claim huge improvements in throttle response, the ability to jet way down, worse throttle response, or even a 13.6 hp gain on the dyno (from something that only affects the accelerator pump [S). It seems like maybe a snake-oil bandaid for a poor carburetor tune to me. For $40, they won't be getting my money.
https://www.chevyhardcore.com/tech-stories/fuel-cooling-ignition-tech/thompson-performance-simple-bolt-on-proves-better-throttle-response/