Dyno Sheet F13 + bolt-ons
the ls6 heads might give you 10-20 but the ported one from pp or prc might give 25-35
now that 500 for non ported and 1200 for ported
a n20 kit with all the bells and wissles could cost around 1200 the hp to $$ ratio is in favor of the n20 and its not your DD so ide spray it.
i wanted to have my car with bolt ons and a 100 dry shot. then i went to cam only. then h/c then mack to n20 now i want to go cam only with spray for track and if i get a race set up
now that 500 for non ported and 1200 for ported
a n20 kit with all the bells and wissles could cost around 1200 the hp to $$ ratio is in favor of the n20 and its not your DD so ide spray it.
i wanted to have my car with bolt ons and a 100 dry shot. then i went to cam only. then h/c then mack to n20 now i want to go cam only with spray for track and if i get a race set up
those are'nt bad #'s considering the heat. i dyno'd in july(mustang dyno) and through a n2o steel d/s and 9"w/4.11's, afr 205's w/F-13 m6 388rwhp. +100shot tnt 480rwhp. going to re-dyno because the heads are lifting 
you will like the nitrous better than the heads, but some afr's do make a BIG power increase
you will like the nitrous better than the heads, but some afr's do make a BIG power increase
Well guys i am thinking about switching cams. When i bought this car it had this cam already in it. It is a F13 on a 113lsa. I am thinking about going with the F14 highlift but i am not sure yet. What do you guys think? My main objective is to get closer to 400rwhp but also sound. The cam i have right now does not lobe very hard at all and i think that is due to the 113lsa. So what do you guys recommend?
im looking at getting either the hight lift f13 or the f14 as well so I would like some input on which would be better as well .. Punk if you are going to get shed of that cam I would like to hear the car and I might be interested in it .. PM me
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You may also want to try dynoing with the GMMG bypassed. Those chambered catbacks can be fairly restrictive. They sound awesome, but their performance is lacking.
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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.
Originally Posted by PunkNPonys
Thanks guys for all the compliments...now i cant decide whether to buy some LS6 heads or just put a 150shot to it. What do yall think? Obviously the N2O is going to be the best bang for the buck but i just dont know if i will be happy with it.
i say heads over n20
for now
