Slant Six Forum
https://www.slantsix.org/forum/

Intake questions
https://www.slantsix.org/forum/viewtopic.php?t=38890
Page 1 of 1

Author:  Slant 6 Duster [ Wed Feb 03, 2010 8:18 pm ]
Post subject:  Intake questions

I have some questions as to intake porting. I have had people suggest I get my intake ported to match the head they think its restricting my engine. The head already has bowl and port work and is gasket matched. I currently am running an untouched offy 4bbl. My question is should I gasket match and port the offy or would I benefit more going to an intake with more plenum volume like a clifford or a hurricane intake and port one of them instead. I am running a procharger on this engine with 10lbs of boost. The engine is 0.060 over, oversized valves,custom comp cam, 650 holley. Any feed back, suggestions or opinions?

Author:  Dart270 [ Thu Feb 04, 2010 6:37 am ]
Post subject: 

If you are after most power, then get a Clifford or Hurricane and start with that. Ports are 5-10% bigger in area than Offy. Then port match to head and you should be set.

Lou

Author:  Shaker223 [ Thu Feb 04, 2010 7:26 am ]
Post subject: 

A Hurricane can be opened up a ton if needed.

Image

Page 1 of 1 All times are UTC-08:00
Powered by phpBB® Forum Software © phpBB Limited
https://www.phpbb.com/