reverse split nitrous cam
#1
Thread Starter
TECH Resident
iTrader: (3)
Joined: Mar 2002
Posts: 919
Likes: 0
From: wilmington delaware
reverse split nitrous cam
i know there have been a bunch of threads on the reverse splits and how they work with nitrous but ive got a couple questions that are more specific. i know there isnt much reason to fret about cam specs unless running a big shot but i was thinking a small reverse split something like 226/222 with equal lifts maybe on a 112 or 114lsa. then i got to thinking of the lobes and ramps. i was thinking xe-r lobe for the exhaust to get the valve open quicker to kinda compensate for the extra intake duration and maybe a less agressive lobe for the intake or equal lobes. i think ive just confused myself <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" /> . like has been said pick a cam that kicks *** on motor and then just spray it.
#2
Re: reverse split nitrous cam
Sounds like you've answered your own question. Pick the cam that best suits your needs on motor, then spray it when the need arises. Unless you run a 200 shot or greater, don't fret cam specs. Nitrous will make anything go faster. <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
__________________
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.
#3
Re: reverse split nitrous cam
</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by gator's 99TA:
<strong>well how does a 111 LSA like the thunder cams effect NOS? would it build too much cyl pressure or is that BS? thanks</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">The car will haul *** even on a 111lsa.I think its bs but thats me.Every car like nitrous.Just pick a cam thats good for you and you can spray it all day.
<strong>well how does a 111 LSA like the thunder cams effect NOS? would it build too much cyl pressure or is that BS? thanks</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">The car will haul *** even on a 111lsa.I think its bs but thats me.Every car like nitrous.Just pick a cam thats good for you and you can spray it all day.
#4
Re: reverse split nitrous cam
Like others have said, if you're gonna spray a 200-250 shot or less (like most people) just build the engine to run good NA.
For a really large shot go with more exhaust duration.
For a really large shot go with more exhaust duration.