stock/SLP
SG007
06-27-2007, 10:10 PM
For all you boys that have the SLP airbox...is it a noticeable gain, or does it just look perdy? Because I might get one.
philly rs
06-27-2007, 10:29 PM
airbox???wth...why not a cold air intake?? or is it a ls1 and u have a lid?
poormillionaire2
06-27-2007, 11:45 PM
Pretty much all lids give the same gains, within 2hp of each other. I think the MTI clear lids look the coolest. But I heard that the fitment was junk though. SLP's has a tight fit though. GM High Tech did a dyno/track test of most of the lids on the market. All performed about the same.
SG007
06-28-2007, 09:30 AM
thank you
stieh2000
06-28-2007, 04:16 PM
Find the cheapest one you can :2cents:
Hint: its not SLP
Hint: its not SLP
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