velocity stack set 4" chrome steel HPMX, IDF & DRLA
Part number:
43-6054
Your cost:
$27.55
Description:
velocity stacks PAIR 4" tall & 2 1/2" wide across the top.
For either HPMX, IDF or DRLA
Stuff these under your 6" air filter and swirl some air.
Pair /chromed steel. Not 'show' chromed. Buy at your own risk.
Empi packaged.
Running duals? Buy 2 pair.
Velocity stacks aren't just there to impress your friends...they increase torque and spread your power band. The taller the stack, the more torque develops. Of course it depends on the engine they're bolted on to.
A customers comments:
I wanted to tell you I took a chance and ordered these Empi stacks for my 1967 Porsche 911 with the Zenith carbs and they are a perfect fit.
I know a lot of guys with the older Porsche 911's buy these Zenith 40 TIN triple barrel carbs off ebay and the likes to replace their aging carburetors. But most have plastic Velocity stacks that are cracked or missing. Can't get the Webers anymore and the PMO's are a small fortune.
I searched for new velocity stacks and Nobody on the web has anything for Zenith velocity stacks.
I see you sell many sizes & the diameter is perfect!
Thanks, Draden
For either HPMX, IDF or DRLA
Stuff these under your 6" air filter and swirl some air.
Pair /chromed steel. Not 'show' chromed. Buy at your own risk.
Empi packaged.
Running duals? Buy 2 pair.
Velocity stacks aren't just there to impress your friends...they increase torque and spread your power band. The taller the stack, the more torque develops. Of course it depends on the engine they're bolted on to.
A customers comments:
I wanted to tell you I took a chance and ordered these Empi stacks for my 1967 Porsche 911 with the Zenith carbs and they are a perfect fit.
I know a lot of guys with the older Porsche 911's buy these Zenith 40 TIN triple barrel carbs off ebay and the likes to replace their aging carburetors. But most have plastic Velocity stacks that are cracked or missing. Can't get the Webers anymore and the PMO's are a small fortune.
I searched for new velocity stacks and Nobody on the web has anything for Zenith velocity stacks.
I see you sell many sizes & the diameter is perfect!
Thanks, Draden
Availability:
Ships within 1-3 business days
We accept the following forms of payment:
