lets see what people are doing with their 5.3's. Give details of parts and power numbers.

 

egads....

Click sig..numbers and times in sig....

 

see sig.

 

check sig

 

See Sig

 

See sig.....

 

5.3 block bored 30 over
Stock crank and rods with arp rod bolts
new pistons cause of the bore.
SDPC oil pump
Clevite P-series bearings
TSP 224R Ls1 cam 224/224, 581/581, 112 LSA
In Motin Double roller Timing set W/torrington bearing
Comp Cams R Hydraulic roller lifters
TSP Chromemoly 7.40 pushrods
ARP Balancer & Head bolts
TSP Stage 2.5 5.3 heads
Stock rockers for now.
Victor jr intake
Headers 1 3/4 or 1 7/8 stainless custom built.
Hopin for 400 flywheel horsepower.

 

lol

i had 2 5.3L combos

full bolton 5.3 + 150 wetshot = 390hp427tq and a 12.73@103
Dart 205 + 220/224 cam + full bolton + 150 wet shot = a blow motor

 

See sig....

Not dyno'd but HPTuners said about 600 at the crank.

 

See sig.