I could've bought an R-Spec but chose to buy a 4.6 for these reasons:
• The R-spec suspension will never allow me to toss it like a TL or comparable car. No matter how much they beef up the suspension.
• In LA I have yet to be able to really use the 385 hp I have so the extra hp is wasted for me.
• The 5.0 is about .5 seconds faster than the 4.6 in the 1/4 mile if I remember correctly.
• GDI allows manufacturers to bore out an existing block and to get more horsepower but there have been numerous complaints about carbon buildup in other DI engines. I didn't want to chance hitting 15k mileage and noticing hp is decreasing. Hope you don't have that problem.
• The 4.6 still gets better mileage than the R-spec.
• The V8 made the car seem more stable than the V6.
• Paid cash and the $2k saved on buying the 4.6 over the R-spec bought new beautiful speakers for my HT.
• The 4.6 is still a valid and wonderful engine. A proven winner 3 years running whether they phase it out or not.
• The R-spec suspension will never allow me to toss it like a TL or comparable car. No matter how much they beef up the suspension.
• In LA I have yet to be able to really use the 385 hp I have so the extra hp is wasted for me.
• The 5.0 is about .5 seconds faster than the 4.6 in the 1/4 mile if I remember correctly.
• GDI allows manufacturers to bore out an existing block and to get more horsepower but there have been numerous complaints about carbon buildup in other DI engines. I didn't want to chance hitting 15k mileage and noticing hp is decreasing. Hope you don't have that problem.
• The 4.6 still gets better mileage than the R-spec.
• The V8 made the car seem more stable than the V6.
• Paid cash and the $2k saved on buying the 4.6 over the R-spec bought new beautiful speakers for my HT.
• The 4.6 is still a valid and wonderful engine. A proven winner 3 years running whether they phase it out or not.