Will an L82 Dual Snorkle work on a 79 cutlass 305?

[johnny79]

Hi all,

Anybody know if this will work on my car? I'm pretty much sold that an open element is not the way to go, so I'm going to buy another single-snorkel for my vehicle and fabricate one, or try this one, but for the price I don't want to get it wrong....

I know the L69 dual snorkel supposedly works, but any advice would be good. Any advice on the best way to get performance out of the air cleaner as well..
Thanks!

 

[johnny79]

More info...

http://www.nastyz28.com/camaro/z28l82.html

It's the same carb....

1973 Z28 Engine - L82, 245hp
Block 3970010 4 bolt main, suffix codes: CLJ, CLK, CLL, CLM
Crankshaft 330550 Forged steel
Cylinder Head 330545 2.02/1.6" Valves, 76.18cc, tapered spark plug, screw in studs & guide plates
Cam 3896964 symbol: vertical diamond, GM part # 3896962
Intake 3997771 Has oil shield, EGR, Intake Runners Numbered
Carb (A/T) 7043212 Rochester Quadrajet 4BBL, Remote Automatic Choke, w/Automatic Trans
Carb (M/T) 7043213 Rochester Quadrajet 4BBL, Remote Automatic Choke, w/Manual Trans
Distributor 1112148 Single Point, Uniset contact, RFI shield, Vacuum, Lite Blue paint spot
RH Exhaust 3986330 Log type, 2.026" outlet
LH Exhaust 3989041 Log type, 2.026" outlet
Alternator: Delcotron 37 Amp, part # 1100934
Water Pump: 6263701

Cylinder heads have double pyramid casting mark.
Cam specs: Hydraulic, Lift: .450/.460 (intake/exhaust), Duration: 346/360 (i/e), with 1.5 rockers.
Engine block: Nearly every 350 you'll come across is casting # 3970010, some are 2 bolt, some are 4 bolt. Some are regular, some are 010, some are 010/020 (10-20 blocks). Check the suffix code to see what application the block is actually from. All Z28 blocks should be 4 bolt mains.

 

[Phoenyx]

If you wanna do it the chap way. Just use a stock single snorkel. Then go to the junkyard and and find another one, then make a duel snorkel. You can get creative and look around at some different style snorkels from different cars.