LS3 (LS7) 90mm Throttle Body (ported)

WEAPON-X Motorsports


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These are the newer brass blade throttle bodies noted to have stronger motors and a lighter blade.

Option 1 - Stock 90mm LS3 throttle body to be used solo or as a core for the  Southways 108mm throttle body found on here as well

Option 2 - Ported 90mm LS3 throttle body (details below)

Option 3 - Powder coated or polished exterior 

The 87mm LSA throttle body leaves a lot to be desired.  Our Throttle Bodies are the highest flowing, factory ported housings available on the market!  We spend our attention on ultimate flow, unmatched dependability, and after-sale service.  We have tested our throttle bodies on our in-house flow bench.  We know what works!  A mirror finish on the inside actually makes the air skip across the surface and creates flow turbulence, resulting in LESS flow!

Gains of 10+ RWHP are typical! Throttle response is also improved drastically.  We routinely see up to .2 reduction in ET in the 1/4 mile even on STOCK cars!  This is one of the best low-cost mods you can make to your late model car.
Modifications include:
Housing Ported for Ultimate Flow  
Media Blasted or Cleaned for a New Appearance 
Taper Bore Entry
Removes Protruding Lips in the Bore
Polished Blade
Precisely Assembled for perfect operation
We have a 100% Satisfaction Gurantee Policy!  In the unlikely event you are not happy with your throttle body, we will make it right with you by offering a full refund or exchange the throttle body.  Our goal is your satisfaction.  If your not satisfied, we're not satisfied.
We offer Ported Throttle Bodies in practically any finish.  Options include stock appearing throttle bodies for the stealth factor, or powder coated and polished finishes for the WOW factor.  

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