primary and 2nd cat delete
#1
primary and 2nd cat delete
Does anyone have a video clip or a review on a primary and secondary cat delete either resonator removed or still in? I read some of the other threads but didn't see any dyno results or videos.
#3
#4
both might be tough to find, primary's are required just about anywhere in the states for emissions, especially if they do a visual inspection.
Some of the header guys might chime in, but without headers, I doubt you'll find anyone that just decided to lop off primary's and straight pipe...
Some of the header guys might chime in, but without headers, I doubt you'll find anyone that just decided to lop off primary's and straight pipe...
#5
both might be tough to find, primary's are required just about anywhere in the states for emissions, especially if they do a visual inspection.
Some of the header guys might chime in, but without headers, I doubt you'll find anyone that just decided to lop off primary's and straight pipe...
Some of the header guys might chime in, but without headers, I doubt you'll find anyone that just decided to lop off primary's and straight pipe...
#6
The cat's are not what are providing the bulk of the results with LTH or even shorty headers It's the design and optimized flow in the actual header. Cats have nothing to do with it, and I think you'd just be wasting your time and money to deal with the cats for minimal yield.
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#8
Why not look into a high-flow primary instead? No need to mess with potential inspection woes, CEL's, and the like, and gains should be comprable (if any) without going full on headers.
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Joshinator99 (04-23-2024)