Reply to thread

Message: <blockquote data-quote="Jakenbake" data-source="post: 1596428" data-attributes="member: 25145">Few variable between the GMC and the raptor:raptor is probably lighter, geared for the tires on it compared to the gmc.Big thing that helps and can hurt the raptor though is the turbos. I loved my gen 1 ecoboost with a tune, torque came on nice and low (~90% of max below 1900rpms?) but once I lay into it and hit around 14.7psi I have essentially doubled the air into the cylinder. Rough math making it a 7 liter. I could make my ecoboost get relatively poor mileage.I would have liked to see what a smaller V8 (4.6 to 5.0liter) with twin turbos could do from both a power/torque and economy standpoints. Basically a larger ecoboost. Would be interesting.</blockquote>

Total: 1,665 (members: 21, guests: 1,644)