Advanced Induction 230cc CNC'd TFS' & HR on LS2 C6 - 488sae/497std
06-09-2012, 06:24 PM
#1
Advanced Induction 230cc CNC'd TFS' & HR on LS2 C6 - 488sae/497std This guy's a long time customer who has run our 226cc CNC'd 243's and 226/234 .600/.600 for years in his daily driver C6 that is auto crossed on the weekends. The old setup was perfect for a daily driver w/ stock manners, but he had an interesting request - smooth out the power delivery, and pick up a few #'s up top. The previous setup hit hard enough down low that it was tough to finesse on some of the courses.
The new setup worked out well - the car still drives perfectly, is near stock compression, and is deceptively smooth in the way it comes on and builds power. Now the only "issue" is constantly running into the limiter from wheel spin and the car pulling so hard up top he doesn't feel it's ready to be shifted.
Info & pricing on our 230cc head that I cut into TFS' bare "porter casting" is here: Ai 230cc CNC'd TFS Casting Based Heads
It can also be cut into the "220 As Cast" head since it has the same size valves. Josh @ Spartan posted up a result going that route awhile back here: https://ls1tech.com/forums/dynamomet...p-448rwtq.html
Hope you guys like it; thanks!
-Phil
SAE corrected:
STD corrected:
The new setup worked out well - the car still drives perfectly, is near stock compression, and is deceptively smooth in the way it comes on and builds power. Now the only "issue" is constantly running into the limiter from wheel spin and the car pulling so hard up top he doesn't feel it's ready to be shifted.
Info & pricing on our 230cc head that I cut into TFS' bare "porter casting" is here: Ai 230cc CNC'd TFS Casting Based Heads
It can also be cut into the "220 As Cast" head since it has the same size valves. Josh @ Spartan posted up a result going that route awhile back here: https://ls1tech.com/forums/dynamomet...p-448rwtq.html
Hope you guys like it; thanks!
-Phil
SAE corrected:
STD corrected:
Thanks for posting up again Phil!
