Porting, Extrusion Honing????
Thread Starter
Instructor
Joined: Sep 2001
Posts: 168
Likes: 0
From: Ottawa Ont
Porting, Extrusion Honing????
Just curious about the benefits of cleaning up the LT-4 heads and intake, have to pull the engine this winter so I think it would be a good time to send out the heads, intake.
Anyone who has gone through this, I would like to know your outcome.
Thanx
Anyone who has gone through this, I would like to know your outcome.
Thanx
Le Mans Master
Joined: Jun 2001
Posts: 9,117
Likes: 1
From: 7th Floor Crew
Re: Porting, Extrusion Honing???? (1CanuckVette)
I floated this idea out there a couple of weeks ago regarding the extrude honing. http://forums.corvetteforum.com/zerothread?id=134101
I did a bit more research and decided that If I were to do anything to the heads, I would go with a stage II port & polish. The biggest driver behind this was cost. The Extrude Honing is just as much (if not more). It shocked me a bit because I have heard that the process is very simple. Hopefully I'll have her in the shop soon.
Scott
I did a bit more research and decided that If I were to do anything to the heads, I would go with a stage II port & polish. The biggest driver behind this was cost. The Extrude Honing is just as much (if not more). It shocked me a bit because I have heard that the process is very simple. Hopefully I'll have her in the shop soon.
Scott
