All-Terrain Lawn Tractor Forum
Would you like to react to this message? Create an account in a few clicks or log in to continue.

All-Terrain Lawn Tractor Forum

Like riding lawn tractors through mud, woods, rocks, and snow? Then this is the place for you! Share your ideas, Post your projects and more!
 
EventsPortalHomeSite RulesFAQSearchRegisterLog inBuild-Off

All-Terrain Lawn Tractor Forum :: Technical Forum :: Engine Tech :: Briggs and Stratton
 

 Port polishing a Briggs & Stratton L-head

Go down 
+5
motorhead45102
Jamus
dangeroustoys56
Chunk
Ford Boi
9 posters
Go to page : Previous  1, 2
AuthorMessage
Marines2621
Member

Member


Join date : 2012-12-31
Posts : 215

briggs - Port polishing a Briggs & Stratton L-head - Page 2 Empty
PostSubject: Re: Port polishing a Briggs & Stratton L-head   briggs - Port polishing a Briggs & Stratton L-head - Page 2 Icon_minitimeApril 2nd 2013, 11:16 pm
Took my opposed. I have a valve compressor thank god. Had a diagrinder and a multicarb bit. Grounded the ports of intake and exhaust. Made it smooth and polished it. Polished the head. Carb is polished intake it grounded out and polished. Runs like a beast. With regular gas and methanol mix. Doing this to your motor does improve torque alot
Back to top Go down
Marines2621
Member
Marines2621
Member


Age : 27
Join date : 2012-12-31
Points : 4583
Posts : 215
Location : Mountainburg, Arkansas

briggs - Port polishing a Briggs & Stratton L-head - Page 2 Empty
PostSubject: Re: Port polishing a Briggs & Stratton L-head   briggs - Port polishing a Briggs & Stratton L-head - Page 2 Icon_minitimeApril 2nd 2013, 11:18 pm
Went over 30 in 4th gear of a 4 speed peerless
Back to top Go down
k2500life
Veteran Member
k2500life
Veteran Member

1000+ Posts
1000+ Posts!

Age : 27
Join date : 2013-06-19
Points : 5371
Posts : 1135
Location : Southern Florida

briggs - Port polishing a Briggs & Stratton L-head - Page 2 Empty
PostSubject: Re: Port polishing a Briggs & Stratton L-head   briggs - Port polishing a Briggs & Stratton L-head - Page 2 Icon_minitimeJuly 20th 2013, 10:12 pm
Me and my buddy did this to a 14.5 hp OHV briggs motor I had sitting around and it starts easier and runs smoothly still haven't ridden it yet because we need a rear end, it also is a lot quieter
Back to top Go down
http://www.lastdropgarage.com
Sponsored content





briggs - Port polishing a Briggs & Stratton L-head - Page 2 Empty
PostSubject: Re: Port polishing a Briggs & Stratton L-head   briggs - Port polishing a Briggs & Stratton L-head - Page 2 Icon_minitime
Back to top Go down
 
Port polishing a Briggs & Stratton L-head
Back to top 
Page 2 of 2Go to page : Previous  1, 2
 Similar topics
-
» 12hp briggs and stratton flat head torque specs
» 16hp Briggs and Stratton opposed twin shaving the head
» Briggs head covers..?
» 16.5hp Briggs and Stratton opposed
» Briggs Flat Head Build

Permissions in this forum:You cannot reply to topics in this forum
All-Terrain Lawn Tractor Forum :: Technical Forum :: Engine Tech :: Briggs and Stratton-
Jump to: