With 2-1/2" Ram tubes- bore sizes of 2-7/16"  or 2-1/2"

for engines 396-427-454-468-502  and others - consider the Big Bore 3-1/8" for engines over 800 hp  see Alkydigger   for those listings

Chevy enthusiasts all over the world have turned to the Big Block Chevy for big power and tire shredding torque.

 From GM crate engines to large cubic inch aftermarket engines,

we have the perfect induction system to maximize the performance of your Big Block.

Our 3 piece injector manifold fits anything from stock engines to radical deck heights

and severely machined heads. But if drivability is your direction, then we have you covered on that too.

Our injector manifolds offer smooth low end power, calming even the largest of camshafts. Oval port heads?

No problem!

Our rectangle port injector is easily adaptable to oval ports with no power loss.

See for yourself why some of the fastest racers and the savviest of street rodders prefer to use a Hilborn

Injector or EFI Kit.

Why is a Hilborn from Alkydigger  better?
Since a Hilborn Injector is part of the IR (individual runner) family it does not suffer

 from the disruptive cylinder to cylinder pulses associated with a common plenum intake.

These pulses promote fuel separation from the air carrier, the slowing of air movement in the manifold,

and the inability to realize engine potential due to poor burn

characteristics in the combustion chamber. The IR design of the Hilborn isolates these pulses allowing

the engine to make more bottom end torque, have increased throttle response and most importantly allow the

engine to accelerate faster. Most applications will also see a significant increase in top end power. These same attributes also allow smoother

 low speed drivability.

Besides, nothing looks better than eight stacks sitting on top of your engine. Have the best of both worlds with a Hilborn!
Proudly made in the USA!

Dependable & Affordable- Streetable 

Stacks Included

This unit is what we call the Standard Bore Model

Available in 2-7/16"    2-1/2"   

Works well with 396-427-454-468-502

No adjustment needed with the Holley-Hilborn  Self Learn Computer  

Will run on the street with efficiency and smoothness.

Options include: 

With Holley/Hilborn  Self Learn Software- you can let it adjust itself or tune it manually*

Large Air cleaner assembly

Powder coating your color

Complete polish manifold-Fuel Rails - Ceramic coat to preserve -  Chrome Stacks  

Hand held Controller  *

30 day build time on average  

 

Alkydigger Fuel Injection , Superchargers, Ignitions

The Blower Shop

BDS

Hilborn Fuel Injection and EFI

Enderle Fuel Injection

Joe Hunt Vertex

MPR Custom Enderle  Filters

Milodon Gear Drives and Oil Pans

Holley EFI

Waterman

615-457-3192 with Questions

Shipping always Combined

9AM-5PM M-F  Closed weekends

 

 

 

 

 

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On Jul-17-15 at 01:32:52 PDT, seller added the following information: