CheaTR/Stealth cam guys...????
#1
CheaTR/Stealth cam guys...????
Just curious how you like these cams for daily driving? I heard the CheaTR cam was designed to run with manifolds rather than headers..Would I see adverse results with a cheaTR cam and my current LT/ORYP and stock cat back setup? Lastly, is the Stealth designed to work with stock manifolds as well. Is one better than the other with a free flowing exhaust? How are these cams on valve springs as far as wear goes?
thanks
Larry
thanks
Larry
#2
LS1 Tech Administrator
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Both cams would have excellent driveability with LT's and ORY, but the Stealth would be a better match for the freer flowing exhaust. Both have pretty fast ramps and would require you to check the springs each year for signs of wear. Probably need to replace springs every 20-25k miles. The Stealth wasn't designed specifically to run with stock manifolds, but since the overlap is less than 0 degrees at .050", it will work with them.
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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
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
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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
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.
#4
Originally Posted by jrp
Patrick - has there been any testing with the Cheater cam with a high flow exhaust setup (LT, ORY/ORX, catback) compared to stock manifolds, cats, and catback.
#7
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Originally Posted by Y2K SS
Anybody got some specs on these stealth and cheater cams???
For the lazy guy:
"CheaTR" Camshaft - 214/230 .601/.578 117 LSA
Stealth I 220/220 .581/.581 115 LSA
Stealth II 224/220 .581/.581 116 LSA
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#8
LS1 Tech Administrator
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Originally Posted by jrp
Patrick - has there been any testing with the Cheater cam with a high flow exhaust setup (LT, ORY/ORX, catback) compared to stock manifolds, cats, and catback.