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glasspack question

odogf150

YOUNG GUN
398
1
utah
Alrite. Well i just ordered a 18 inch glasspack be here first thing in the morning but cant weld it on til monday morning so.... but another thing.... what if i used a smaller diameter pipe? Like say 2.5 or smaller? What would hwppen from that? Single exhaust also?
 

LEB Ben

Arrogant A-hole At-Large
34,919
1,124
outside your house
^^^Not much IMO with a stock engine...some folks would argue back pressure issues, but on a stocker, you're not going to notice any discernible difference except for in sound from your exhaust.
 

odogf150

YOUNG GUN
398
1
utah
got my glasspack in this morning. put it on both ways and revved it up, ima say i like the forward sound that also convinced my bro to get rid of his magnaflow and get a glass pack. weld coming soon thanks fellas
 

LEB Ben

Arrogant A-hole At-Large
34,919
1,124
outside your house
Old school way of breaking in the gp is get it super hot, then spray it down with cold water.
 

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