440

[Got_Mort03]

i have heard that a 440 is the most reliable in cometition and all i was just wandering if the make a EX flat out haul ***. do they push the limit of 90mph or faster or is the 440 motor just basically more horsepower, i am looking for a noticable gain in power and speed will this motor kit deliver the goods?????:cool:

[Big - D Racing]

You can hit 90 on your stock engine all that is, is changing your gearing(sprocket sizes). A 440 top speed will be whatever your gears will take you to. The difference is with a 440 you'll get there faster. A 440 has a lot of torque (bottom end), but in my opinion still lacks top end. I suggest getting cams geared for top end and gearing for top end like 16-38 or 15-36. Big power increase over stock if you build it right.