ATK High Performance Engines

frederick lazenby 

on Google

4 days ago

I have fought there motor for almost 6 years now. The problems are as follow high fuel pressure. Wrong firing order valve not properly ad distributor plate would not keep time. This motor was ordered through jegs. Thanks, they have been super helpful on. I'm figuring this mess out ATK on the other hand has been useless. 

D Brock 

on Google

a week ago

This is the worst engine company to deal with. Their warranty means nothing. I bought a hpo302 that had metal in both the top end and bottom end. They automatically blamed me for it. They didn't try and negotiate with me at all. They suck 

Jose Serrano 

on Google

a week ago

Engine sounds great!Also,running great. 

Eli Wilder 

on Google

a week ago

My dearest ATK engine builders, do i have a great story for you, about how crappy you guys build engines and run a business. It all started about 11 months ago with a try on the first engine, a long block for a 2014 f150 5.0 v8. Are you Ready!! is the anticipation building for you? It lasted a whole 2000 miles and blew a head gasket. Shocking I know, to top it off, it built so much cooling system pressure it blew the water pump seal out as well. So we make a call to there glorious warranty department. They want our shop to r... read more

Richard Shaw 

on Google

a month ago

Engines are not correctly remanufactured. I have received several of these engines from LKQ and AutoZone from this manufacture that are not done right. Also their warranty agents are very rude and disrespectful!