Regular? MidGrade? or Premium??

55

Asked by Mar 02, 2011 at 09:50 PM about the 1995 Chevrolet Astro Cargo Van 3 Dr STD Cargo Van Extended

Question type: General

Hello again!
Quick question... My 95 Astro van has a 4.3L V-6. It runs well enough on regular gas.
What's your experiance with buring midgrade or premium gas in a 4.3L?
Thanks again for all the help.

Ammo Guy 8-)
Aim small, miss small.

1 Answer

1,785

Regular 87 octance gas should do it. The higher the octance rating means not that its more better for your car in fact its just for different compression engines. So the higher the octane the harder it is to burn. Thats why higher compression engines need to run higher octane gas. If you were to use lower octane it would burn faster and could cause detnation. Hope this helps :D

Your Answer

Add photo

Related Questions

Search Chevrolet Astro Cargo Van Questions

Chevrolet Astro Cargo Van Experts

#1 tenspeed
tenspeed
Reputation 80
#2 jtolfree
jtolfree
Reputation 60
#2 Tom Demyan
Tom Demyan
Reputation 60
View All

Related Models For Sale

Used Chevrolet Astro
237 listings starting at $1,500
Used Chevrolet Express
44 Great Deals out of 5,476 listings starting at $2,288
Used GMC Safari
108 listings starting at $1,595
Used GMC Savana Cargo
20 Great Deals out of 4,600 listings starting at $2,295
Used GMC Safari Cargo
42 listings starting at $3,900
Used Ford Transit Cargo
114 Great Deals out of 19,942 listings starting at $11,000
Used Ford E-150
154 listings starting at $3,488
Used Ford F-150
2,255 Great Deals out of 209,705 listings starting at $1,499