Quick LSA & ICL question
03-29-2006, 11:48 AM
#1
TECH Fanatic
Thread Starter
iTrader: (4)
Join Date: Jul 2003
Location: Orange Park/ Jacksonville, FL
Posts: 1,075
Likes: 0
Received 0 Likes
on
0 Posts
Quick LSA & ICL question If I had 2 identical cams (lets just use a 224/224 cam), but one was on a 112+4 and the other was on a 110+2, giving both cams a 108 ICL, would the valve events on the intake side be identical, and only the exhaust events change?
Am I understanding this or am I way off? I've read the cam stuff, still tryin to get it straight though.
Thanks
Am I understanding this or am I way off? I've read the cam stuff, still tryin to get it straight though.
Thanks
03-29-2006, 03:36 PM
#3
TECH Fanatic
Thread Starter
iTrader: (4)
Join Date: Jul 2003
Location: Orange Park/ Jacksonville, FL
Posts: 1,075
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Sport Side
Yep.
224/224 112/108
4/40/48/-4
224/224 110/108
4/40/44/0
224/224 112/108
4/40/48/-4
224/224 110/108
4/40/44/0
03-29-2006, 03:44 PM
#4
The 110LSA cam will make better mid-range torque (because of later EVO) and will carry peak power out further in rpm (because your overlap is more intake-biased).
__________________
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
LS1,LS2,LS3,LS7,LT1 Custom Camshaft Specialist For custom camshaft help press here.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
LS1,LS2,LS3,LS7,LT1 Custom Camshaft Specialist For custom camshaft help press here.
Custom LSX tuning in person or via email press here.
03-29-2006, 06:09 PM
#5
TECH Fanatic
Thread Starter
iTrader: (4)
Join Date: Jul 2003
Location: Orange Park/ Jacksonville, FL
Posts: 1,075
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Patrick G
The 110LSA cam will make better mid-range torque (because of later EVO) and will carry peak power out further in rpm (because your overlap is more intake-biased).
thanks
03-29-2006, 08:30 PM
#6
Originally Posted by JBIRD02
ok got it. I guess thats where I got it backwards, I thought it would have an earlier EVO instead of later.
thanks
thanks