ls3 intakemoniflod...what do i need to fit it on my 5.3
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as it says , i have an ls3 intake monifold and i see there is a differnce ,there is a sensor reight after the throttle body in the 5.3 moni.
so should i install it or not?
dose it riquire any programming?
what kinda of hp gains and tq loss are we tallking about?
sholud i stay with my 5.3 moni.?
so should i install it or not?
dose it riquire any programming?
what kinda of hp gains and tq loss are we tallking about?
sholud i stay with my 5.3 moni.?
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the L92/LS3 are the same heads just different valves/valve springs. your "new 5.3l is still the same heads on the 99-07 classic. there is no way a LS3/L92 head will fit on your 5.3 its not enough bore. those heads require a 4" bore or bigger to even try an work.
sell the intake or buy a 6.0 with the L92 heads
sell the intake or buy a 6.0 with the L92 heads
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i know the heads wont fit im not that dumb...i just wonderd about the monifold i know the 799 heads ports are differant
here is the 799 heads tht i have
here is the 799 heads tht i have
![Name: 799heads.jpg
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