112 or 114 LSA (not the typical question)
112 or 114 LSA (not the typical question) I will be putting a cam in my formula in the next two weeks. Between a G5X2 on a 112 or a G5X3 on a 114 which is better for power? I know both will clear stock heads, but I am still curious about a X3 on a 112 clearing. I drive the car on the street and it sees the track about once a week. I plan to spray the cam too, I hear these cams love the juice 
I am looking for decent power in the mid rpm range and decent power uptop.
I am looking for decent power in the mid rpm range and decent power uptop. 
Depends on the intake centerline. If both are ground +4, then the 114LSA will close the intake valve later and open the exhaust valve earlier. These are both good things for nitrous. But if you got the 112LSA cam ground +2, it would make more power on motor than the 114 ground +4...better valve events.
My vote would be get the 112LSA cam +2 and not +4.
My vote would be get the 112LSA cam +2 and not +4.
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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
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
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
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
X3 on a 112 lsa is a great combo, but will not clear stock heads (I wanted it, but had to notch pistons). The X3 on 114 (according to Lou and others) might feel like it does not hit as hard down low as thre X2, but it is still strong, it just pulls harder through the middle and top. The X3 makes the best peak power, and even on a 114 lsa, is a serious sounding stick.
well, I think I will be getting a G5X2 on a 112 for now. I will swap over to a X3on a 112 or an X4 this winter when I do my heads and swap over to a 90/90 setup. I guess we will see if the stock tune can handle a x2 on a 112....
