LQ9 6.0 with L92's
01-02-2011, 12:05 PM
#1
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LQ9 6.0 with L92's
I have a 99 Silverado weighs 4500lb's factory.Would L92 heads and intake help me out alot,worth doing ? And would my cam work well also ?
Mods are
LQ9 6.0 out of 05 Escalade,with stock 317 heads
Comp 224/234 duration,581/598 lift,112 LSA
1 3/4 longtube headers,with 3" y-pipe,single 50 series flowmaster
Brute force cold air intake
ported stock throttle body
tuned by hp tuners software
.078 nitrous jet,around 200hp
On stock fuel pump,scary huh
Other mods to truck
electric fans
28/10/16 hoosier full slicks
caltrac bars
3.73 gears with eaton posi
3200 circle d stall,with built 4l60
Mods are
LQ9 6.0 out of 05 Escalade,with stock 317 heads
Comp 224/234 duration,581/598 lift,112 LSA
1 3/4 longtube headers,with 3" y-pipe,single 50 series flowmaster
Brute force cold air intake
ported stock throttle body
tuned by hp tuners software
.078 nitrous jet,around 200hp
On stock fuel pump,scary huh
Other mods to truck
electric fans
28/10/16 hoosier full slicks
caltrac bars
3.73 gears with eaton posi
3200 circle d stall,with built 4l60
01-02-2011, 12:23 PM
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I have a 99 Silverado weighs 4500lb's factory.Would L92 heads and intake help me out alot,worth doing ? And would my cam work well also ?
Mods are
LQ9 6.0 out of 05 Escalade,with stock 317 heads
Comp 224/234 duration,581/598 lift,112 LSA
1 3/4 longtube headers,with 3" y-pipe,single 50 series flowmaster
Brute force cold air intake
ported stock throttle body
tuned by hp tuners software
.078 nitrous jet,around 200hp
On stock fuel pump,scary huh
Other mods to truck
electric fans
28/10/16 hoosier full slicks
caltrac bars
3.73 gears with eaton posi
3200 circle d stall,with built 4l60
Mods are
LQ9 6.0 out of 05 Escalade,with stock 317 heads
Comp 224/234 duration,581/598 lift,112 LSA
1 3/4 longtube headers,with 3" y-pipe,single 50 series flowmaster
Brute force cold air intake
ported stock throttle body
tuned by hp tuners software
.078 nitrous jet,around 200hp
On stock fuel pump,scary huh
Other mods to truck
electric fans
28/10/16 hoosier full slicks
caltrac bars
3.73 gears with eaton posi
3200 circle d stall,with built 4l60
01-02-2011, 05:50 PM
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if you want to pick up some power you could find some ported LS6 heads and a new fast 102 or just install a new 102 and leave your heads on
or if you want L92's id get some WCCH L92's or TEA and a fast 102 to match them and if you change heads its time for a new cam too
or if you want L92's id get some WCCH L92's or TEA and a fast 102 to match them and if you change heads its time for a new cam too
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01-03-2011, 10:20 PM
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That cam would work well with the L92 heads. The large intake ports/valve on the L92's don't require a lot of intake duration. The split is also good.
L92 truck intake swap would be cheap and pretty easy
LS3 intake swap is expensive and takes a bit of modification.
Both setups would yield great results, but it would be easier to slap a pair of good cathedral heads and a LS6 or Fast intake manifold with a 90mm+ TB on your current setup.
L92 truck intake swap would be cheap and pretty easy
LS3 intake swap is expensive and takes a bit of modification.
Both setups would yield great results, but it would be easier to slap a pair of good cathedral heads and a LS6 or Fast intake manifold with a 90mm+ TB on your current setup.
