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For those who are concerned with warranty with an AP leaving behind a ignition cycle count of zero when uninstalled, then piggyback devices may be an option. I know the Delta Boost Module at ~$240 will safely give up to 4 psi extra boost, but have not heard of this one.
Edit: Here is the link to the exact product options for the FiST. Seems pretty pricey, although looks nice, at $550 for the full deal with app control AND no details on how it makes 55 HP / 63 TQ on our stock turbo sounds a bit scary... Only way I know of to get 55 HP, even BHP, over stock is to get an e30 tune, so even though I'm open-minded I'm pretty doubtful of it's claims. https://www.racechip.us/shop/ford/f...00-ecoboost-1596ccm-195hp-145kw-214lb-ft.html
It's a legit option for a bit more power, even Ron sells it... from the description on the Whoosh site: "Flowmaster's Delta Boost Performance Tuner is a simple way to gain up to 4 psi in boost pressure with an easy to install plug and play unit on Ford EcoBoost engines. This results in gains of up to 18 HP and 25 ft lbs of torque." https://whooshmotorsports.com/colle...oost-module-fiesta-st-2014-2018-free-shipping
And with zero trace left behind when removed, it's truly fully warranty friendly and has realistic gains unlike this expensive one posted...
It's a legit option for a bit more power, even Ron sells it... from the description on the Whoosh site: "Flowmaster's Delta Boost Performance Tuner is a simple way to gain up to 4 psi in boost pressure with an easy to install plug and play unit on Ford EcoBoost engines. This results in gains of up to 18 HP and 25 ft lbs of torque." https://whooshmotorsports.com/colle...oost-module-fiesta-st-2014-2018-free-shipping
And with zero trace left behind when removed, it's truly fully warranty friendly and has realistic gains unlike this expensive one posted...
Sure man, happy to help... Personally I couldn't resist all the goodies and options available with an AP, but it's a legit option for a bit more power if you insist on not risking your warranty at all.
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