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BEVINSEE Cathedral Port Cylinder Head to Rectangle Port Intake For 4.8L 5.3L LSX Engines

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9111064601

Regular price €61,99
Sale price €61,99 Regular price €74,99
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These adapters are designed specifically for connecting the LS1 Cathedral Port Cylinder Head to LSA ZL1 CTS-V Supercharger.

Features:

  • 【 6061-T6 billet aluminum】BEVINSEE intake adapters adopt 6061-T6 billet aluminum for great solidity.
  • 【CNC machined】CNC machined with the proper port alignment.
  • 【Rustproof surface】Hard anodized surface for elegant black finish, highly resistant to corrosion.
  • 【Meet your need】These adapter plates will allow you to install an LS3 intake manifold or supercharger onto any LS cathedral port cylinder heads.
  • 【High-quality accessories】Includes grade 8 zinc coated allen bolts for installing a factory supercharger and black viton high quality o-rings.
  • 【Clear alignment pin】These plates will clear the CTSV LSA and ZL1 alignment pin, no need to remove.

Specifications:

  • Brand: BEVINSEE
  • Type: Rectangular Port Intake Manifold Adapter
  • Material: 6061 billet aluminum
  • Surface: Anodized 

Package Included: 

2 X Adapter Plates (1/2"" Thick) and 8 O-Ring Seals


Application:
Fit For LS1, LSA, ZL1, CTS-V, LSX Series
Compatible with All Cathedral Port Heads and Adaptable to Any Rectangle Port Intakes, Supercharger, or Blower

NOTE:
Not Suitable for Raised Port LS7 Intakes

LS3 engines need to be modified/polished before use
Intake manifold bolt lengths required when used with Car intake manifold (M6 x 130mm), M6 x 90mm Truck Intake Manifold

Disclaimer:
Bevinsee parts are not sponsored or endorsed by, or affiliated with the brands its parts fit, including Porsche, Subaru, Jaguar, BMW, Isuzu, Chrysler, Dodge, Jeep, Buick, Cadillac, Chevrolet, GMC, Volvo, Land Rover, Oldsmobile, Pontiac, Ford, Lincoln, Mercury, Acura, KIA, Nissan, Infiniti, International Harvester, Mitsubishi, Audi, Lexus, Toyota, Mazda, Volkswagen, Suzuki, Saab, Honda, Alfa Romeo, Saleen, Mercedes-Benz, Nash, Hummer, Freightliner, Datsun, Saturn, Turner, Geo, Lada, Fiat, Daihatsu, Opel, Vauxhall, Sabra, Tesla, Ram, Rover, Skoda, Healey, Mini, Smart, Scion, Renault, Seat, Peugeot, Merkur, Astra, Tucker, VW, Routan, Tiguan, Touareg, Jetta, Gti, Passat, Golf, Bosch, Denso, Holden, Chery, Mercedes Benz, Holden Special Vehicles, Hyundai, Trabant, Citroën etc.


  • 5 stars: 13 (93%)
  • 4 stars: 1 (7%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
B
Burensen
Fits well

Great fit and anodized to protect from corrosion.

P
Peterman
It works

Great fit and includes gaskets.

W
Weatherspoon
Nice product for the money

Installed and fit well exactly what this project needed

C
Coleney
Fit Perfect

This product adapted my square port intake to my cathedral port heads

r
rouse
Perfect

Really nice quality

B
Buervenich
Worked great

I used these for my stroker build so I could use my current supercharger on ls1 square port heads..

b
bolonis
super fast delivery

Awsome products, super fast delivery A+ thank you

G
Garett
Work perfectly once you figure out a technique for aligning holes

I made mine with a slot ground in the top so a straight screwdriver could easily spin them out to install the corner bolts . OR just offer a stud kit for a minimal upcharge .

K
Karen Oxandale
Well machined

Appears to be well produced, matching all ports. This particular adapter (which is NOT the more ubiquitous LS3 intake onto LS2 heads), makes for a respectable transition from cathedral port manifold to rectangular port heads (about a 10mm bump over a distance of about 12mm). Not nearly as severe as going the other way around.

N
Nayquan Scoe
Works as described once you have the correct bolts

This did work as needed to adapt a ls3 intake to a cathedral port head. But I have to order longer bolts from ebay.

C
Chris Christian
Perfect to convert my build over to an ls3 intake

Perfect fit and fast shipping!

m
michael grary
Use oil or petrol jelly on orings

Loved this product did exactly what i needed it to do.

J
Jorgito
Son buenos

Todo se ve bien y de buena calidad pero todabia no las instalo.

K
Koolbreez
Excellent quality!

Initially it looks like things wont line up, but after you torque everything down it lines up perfectly, I verified the port alignment with a scope. Great value.

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