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View Full Version : Why the x-6?


JimAintYellow
09-23-2003, 08:31 PM
I have a ross pistoned 426/11:1, hot cam stage 2, ported head,39fcr, tc racing rev box, open air box lid,uni filter...
blah blah. I have the x-4 on it right now, is it worth the money to
get the x-6? Is there any other options for top hp??
bmw500hp
09-23-2003, 10:46 PM
LRD, Hetrick, Sparks..:D
K_Fulk
09-23-2003, 10:52 PM
GT Thunder
stupid driver
09-23-2003, 11:03 PM
for a built motor, its best to have the x-6. BUT, some builders base their setup around the pipe, giving maximum power when you use their pipe. They all pretty much the same though. You wont notice night and day w/ the x-6 vs the x-4
4TraxRider
09-24-2003, 09:32 AM
The x-6 gives you more top-end, adn the x-4 gives you more bottom. I've heard that a lot of places, but correct me if I'm wrong.
stupid driver
09-24-2003, 07:22 PM
Originally posted by 4TraxRider
The x-6 gives you more top-end, adn the x-4 gives you more bottom. I've heard that a lot of places, but correct me if I'm wrong.

correct.

Sparks told me that the power from the x-6 would be more usable on a built motor. Sumthin about the x-4 havin too much bottom, and not hardly enough top.