You should sell your dual snorkel set up, they bring pretty good money.

 

The first dual snorkel I gave to the former "head" of the F-Body group I belonged to before it disbanded at one of our local cruises. I did keep the hoses and the snorkels. I did manage to obtain a new old stock unit which eventually is going back into my car.

 

Do you have the shorty headers and are they collected into one pipe right away on the passenger side? If so then there's your heat problem and it will rob you of power at your top end as well. Mine dumped straight in to the pipe and was brutal for heat inside the car. I have headman shorty's on mine.

 

Yes sir, Hedman shorties and two pipes into one on the passenger side. I have replaced the y-pipe and went with a Flowmaster catalytic converter, just wanted to keep it factory looking.

 

Old looking shifter boot.

 

Conditioned and polished shifter boot. Dang that turned out good.

 

You can get a 1" taller air cleaner lid to fit your air cleaner base and also use a 1" taller filter.



87-91 Chevy/GMC trucks have them or an 87 Monte Carlo SS.
Or you can get new chrome ones on ebay.



https://www.ebay.com/itm/1988-92-CHE...BSXh0z&vxp=mtr


https://www.ebay.com/p/1988-92-CHEVY....c100005.m1851

 

Would you happen to have the part # for the taller air filter?

 

The K&N site comes up with this: p/n E-1500

Available Information
E-1500 Cross References
E-1500 Vehicle Applications
News Story - Easy to Install Chevy Tahoe Performance Add-ons
News Story - The Pontiac GTO Gets Performance with Simple Add-Ons
News Story - Chevy Corvette Performance Products for Power and Protection

Product Specifications

Filter Material Cotton
Gauze Height 3.438 in (87 mm)
Inner Wire No
Inside Diameter 9.813 in (249 mm)
Outside Diameter 11.875 in (302 mm)
Top Style Open Top
Material None
Air Filter Shape Round
Flanges None
Package Contents 1
Air Filter Package Quantity 1
Product Style Round
Air Filter Weight 2.1 lb (0.9 kg)
Filter Re-Oiling Amount 1.66 oz (49 ml)

 

Thank you.