97 silverado with a 5.3
#1
What's up everyone.. Long time lurker but decided to come out and meet everyone.. I'm From Crosby Texas. My ride consists of a 5.3 swap with..
tr220/220 .551/.551 112lsa
3200 278mm circle D stall
Schoenfeld Lsx swap longtube headers
4" intake
Ported TB
3.42 open axle
Dyno tune
put down 291rwhp and 297rwtq (unlocked) on 87 octane in this Texas heat
Currently, i'm about to begin more mods to Make this little 5.3 breathe better uptop where i want to be at
tr220/220 .551/.551 112lsa
3200 278mm circle D stall
Schoenfeld Lsx swap longtube headers
4" intake
Ported TB
3.42 open axle
Dyno tune
put down 291rwhp and 297rwtq (unlocked) on 87 octane in this Texas heat

Currently, i'm about to begin more mods to Make this little 5.3 breathe better uptop where i want to be at
#3
Mounts 50-80 dollars
LS harness (standalone) 350-500 dollars
Tuned pcm (vats deleted etc) 250-500
misc fittings, fuel line 100-200 give or take
and whatever engine you run with..
The gauges all work if you set them up right. Like speedo and oil plug right into the truck with no mods.. Same as Battery voltage and temps.
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Choda
MULTIMEDIA (truck related)
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Jan 22, 2026 02:03 PM




