i installed an Edelbrock 3711 intake on my 307 with 7A heads with no leaks and it runs good should I worry?

Asked by Jan 20, 2016 at 08:47 PM about the 1987 Oldsmobile Cutlass Supreme

Question type: Car Customization

6 Answers

69,455

If it runs good what are your worried about? Does it still pass smog inspection?

Yes, the inspector said it was better than most new cars. What I'm worried about is all the talk that it's the worst thing you can do. I was just concerned that it will do some damage to the rebuilt engine.

69,455

I guess I missed all that talk.

Best Answer

The end of the world port mismatch "talk"

69,455

Port matching will add power.

Yes it will but the intakes are significantly larger than the head ports by 65%. That is too much work for a cruiser.

Your Answer

Add photo

Related Questions

Cutlass Supreme

Looking for a Used Cutlass Supreme in your area?

CarGurus has 110 nationwide Cutlass Supreme listings starting at $1,995.

ZIP:

Search Oldsmobile Cutlass Supreme Questions

Oldsmobile Cutlass Supreme Experts

#1 munron
munron
Reputation 660
#2 tennisshoes
tennisshoes
Reputation 410
#3 Tom Demyan
Tom Demyan
Reputation 340
View All

Related Models For Sale

Used Chevrolet Monte Carlo
12 Great Deals out of 1,425 listings starting at $995
Used Chevrolet Camaro
347 Great Deals out of 31,370 listings starting at $2,500
Used Buick Regal
166 Great Deals out of 10,674 listings starting at $3,995
Used Ford Mustang
714 Great Deals out of 44,996 listings starting at $1,500
Used Chevrolet Corvette
209 Great Deals out of 22,044 listings starting at $2,500
Used Cadillac DeVille
5 Great Deals out of 1,744 listings starting at $2,200
Used Pontiac Grand Prix
27 Great Deals out of 2,823 listings starting at $1,991

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.