Yellow Bullet Forums banner
1 - 2 of 2 Posts

·
Registered
Joined
·
763 Posts
Discussion Starter · #1 ·
N/A 560 that is, shifting this engine at 7400 etc. right now I have a set of 2 1/8 x 3 1/2 inch collector upsweep dragster header, that were made by Stahl 20 years ago. I thinking about upgrading to a new set that have 2 1/4 x 4 inch collector made by Shoenfield (sp??)....I was hoping to pickup up a little power on the topend too 15-20hp would be nice..

Thanks
Bob C
 
1 - 2 of 2 Posts
Top