Curtis Sparks. Std core or Big core??

[Cool Guy07400EX]

On the Curtis Sparks X-6 exaust, what is the diffrence between the Std core and the big core???

[Cool Guy07400EX]

Anyone??? need to know soon.....before christmas. help!!:blah:

[Hondamaster5505]

big core is designed for b-bore applications

The x-6 is for mildly modded motors

The x-4 is for mostly stock motors

Hope i helped!

[drew416ex]

Originally posted by Hondamaster5505
big core is designed for b-bore applications

The x-6 is for mildly modded motors

The x-4 is for mostly stock motors

Hope i helped!

Not entirely true. it depends where you want your power. x-4 is a low to mid pipe. x-6 is mid to top. And x-6 big core is mainly topend power.

[Cool Guy07400EX]

Okay guys thank you very much. I think im going to go with the X-6 std core because i am eventually going to get a 426 kit. :) :D