| |
Click on image for the lowdown. 
====
|
| |
1 members (Leo),
104
guests, and
1
robot. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,049 Posts1,055,743 Members48,426 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
|
| THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
|
| | | Joined: Jan 2008 Posts: 4,961 'Bolter | | 'Bolter Joined: Jan 2008 Posts: 4,961 | You can get a grind that will increase performance a little. To really improve performance you need to go lightweight pistons, higher compression, better ignition and it all depends on how much money you want to fork out. I doubt that it will help fuel mileage. | | |
|
|
| |
