Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: RedRummy on August 06, 2007, 09:28:22 PM

Title: Ported RX?
Post by: RedRummy on August 06, 2007, 09:28:22 PM
Without taking it apart, how can you tell if an engine (FD 13B) has been ported?

Would you need to put an endoscope into the injector hole or something
I don\'t know much about porting, but there are loads of different types right - polished ports, street port, bridge port etc etc

I could tell a bridge port straight away LOL, but the others?
Title: Ported RX?
Post by: oldone on August 06, 2007, 10:08:05 PM
Quote from: RedRummyWithout taking it apart, how can you tell if an engine (FD 13B) has been ported?

Would you need to put an endoscope into the injector hole or something
I don\'t know much about porting, but there are loads of different types right - polished ports, street port, bridge port etc etc

I could tell a bridge port straight away LOL, but the others?

An experienced finger will soon tell if the hole has been played with before.......:rolleyes: :guinness
Title: Ported RX?
Post by: RedRummy on August 08, 2007, 09:22:17 PM
Quote from: oldoneAn experienced finger will soon tell if the hole has been played with before.......:rolleyes: :guinness

:Laugh :Laugh
Title: Ported RX?
Post by: Clarky on August 08, 2007, 11:00:58 PM
Quote from: oldoneAn experienced finger will soon tell if the hole has been played with before.......:rolleyes: :guinness

 
Think that line should go in the book of famous sayings :Thumbs-up