what are the best heads for...
#1
what are the best heads for...
im going to be running a cam over .610 lift, what are some of the better heads out to take advantage of such a big cam? I like the pricetag of the Edelbrock heads, but im not sure if they support such a large cam. AFR's are way too expensive...but any advice would be great.
#4
TECH Addict
iTrader: (4)
Originally Posted by barracuda_440
im going to be running a cam over .610 lift, what are some of the better heads out to take advantage of such a big cam? I like the pricetag of the Edelbrock heads, but im not sure if they support such a large cam. AFR's are way too expensive...but any advice would be great.
#5
Banned
iTrader: (3)
What bore size will your engine be? We have a CNC ported Edelbrock head that has a 245cc intake runner and 66 or 74cc chamber to fit 4.0" bores. It's designed for very modded LS2's or stroker 402+ engines. The heads have stock valve locations and use stock length valves. You can use stock rocker gear with these heads. The valve sizes are 2.080/1.60". These are not the heads CNC'd by Edelbrock. They're our own design. Feel free to call us with any questions.
Richard
Richard
#6
LS1 Tech Administrator
iTrader: (14)
As mentioned previously, if you're looking for exceptional flow in the .600"+ range, the small bore AFR 225s are hard to beat. Mine exceeded 300cfm at .550" lift and that was in milled 59cc form on a 3.900" bore fixture. The numbers in my signature were produced with a short duration cam and a less than optimized exhaust. The heads are worth the extra money.
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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.
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.