111 deg LSA cam and blower ?

AZ2ENVY
07-15-2006, 01:31 PM
What will the results be with this setup ? P1SC and XE 233/239 @ 111 LSA . I know the LSA is not so blower friendly but I got my hands on a brand new
P1SC . Thanks in advance :)

joe-96z1le
07-16-2006, 04:58 PM
I wouldn't necessarily call the 111 LSA blower unfriendly. I know some people who have made good power on a 112 LSA. Just don't want to be down in the 106-109 area. I'd like to see a bit more duration on the exhaust side however. Try it out and let us know the before and after dyno results. I bet you'll make pretty good power. If the XE cam isn't installed yet though, might try a blower cam for better results. What do you have for cylinder heads?

AZ2ENVY
07-16-2006, 09:08 PM
I wouldn't necessarily call the 111 LSA blower unfriendly. I know some people who have made good power on a 112 LSA. Just don't want to be down in the 106-109 area. I'd like to see a bit more duration on the exhaust side however. Try it out and let us know the before and after dyno results. I bet you'll make pretty good power. If the XE cam isn't installed yet though, might try a blower cam for better results. What do you have for cylinder heads?



I have ported and polished heads for now . I want AFR's but thats not in my budget yet :)

97WS6Pilot
07-16-2006, 09:19 PM
The Comp XE Cams have steep ramp rates which means you can get away with smaller lsa because there is not so much overlap. The main thing you want in a blower cam is not to lose too much boost in the exhaust. I think you'll make good power but you may have some nasty cam surge with an XE cam that big.:)

AZ2ENVY
07-16-2006, 10:36 PM
Thank you all very much for the help :)