i have a 99 dodge 4wd 5.2L and am thinking about changing the exaust to a dual with no cats, Putting a spacer on the throttle body of about an inch, and putting on a cold air intake. Was wonderin if u guys think its a good idea or should i stay away from those?

 

Well, more air and easier breathing is always good... Just don't waste your money on the TB spacer... The fuel on these MPI engines mixes in the chamber... everything before there is dry... The spacers just make the air travel further... Save money and use it for something like some 8 or 10mm plug wires or a high power ignition system...

 

if you want a spacer, dont waste your money, and just get a fastman 50mm TB instead, much better investment.

 

allright cool thx guys have had this truck for awhile and am tryin to get more power outta it

 

i know the feeling

i've had mine for 14months 23 days. and she's definately built a reputation, yet still not enough power.