Canfield heads website
WebJul 18, 2010 · 15 Posts. Discussion Starter · #1 · Jul 18, 2010. I purchased a set of Canfield heads (20450-54-1A) and they set in my cousin's garage for several years. I recently … WebMar 28, 2012 · Canfield's numbers varied through the years and I haven't really been able to discern anything on any of them except the obvious. Yours would be 24.5* intake valve angle, 990- I have no idea what that would mean, 113 is probably the chamber volume and the -1 I don't know. Some were marked with a date code, some with the port volume.
Canfield heads website
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WebSep 20, 2001 · Hal, I put a set of Canfield heads on a 406 SBC. They are very good heads. This engine takes a 4,200 lb Chevy Truck into the 12.30's @ 108 mph with factory air, power steering, power brakes, TH400 with a 11" convertor, and 4.10 gears. We ordered them bare with CNC chambers (a neat option that Canfiel offers). WebCanfield 310 Aluminum big block Chevrolet heads are considered one of the best bangs for your buck on the market. Canfield 310 heads are the …
http://www.cprparts.com/products/heads/canfield.html WebNov 21, 2009 · Posts: 34. Location: Canton, MI. Canfield Head Identification. « on: November 18, 2009, 10:14:57 pm ». I just acquired a set of Canfield heads and I am …
WebJul 17, 2007 · IMO, buy the Canfield heads and don't think twice about it. I had a set of canfield 310cc heads on a 10.37:1 460 BBC (.030"), Edelbrock performer dual plane, HP-950 carb, Comp XR-286 street roller, 8" converter, 4.11 gears ran a best of [email protected] at 3,760lbs. The Canfield heads are a true bargain, IMO.
WebDec 8, 2007 · I have two sets of the Jegs 220 heads running on sbc 406's. No problems with the guide plates or rockers. If your going to run more lift than .630 then you MUST use a stud girdle. I learned the hard way. John @ Canfield is very good to deal with as the others have stated. These heads work very good on the 406's and make plenty of power up top ...
WebApr 4, 2012 · Ok my question is I heard that with early heads they would crack if over torqued (like 105lbs) the standard torque is 90lbs anyway right? just a little on combo A-4 347 604/604 252/256 solid roller, t-trim 2.95/ 8" crank canfield heads opened up to 65cc, 72lbs inj systemax intake ,c-4, 373 in search of 650hp to the tire. ipt macchineWebMar 11, 2006 · ported 23 degree heads can flow 305@ .500 lift and 320+ @ .600 with 2.080 valve, 230 cc or so port. That is a 4.155 bore. 280 is the bare minimum for .500 lift and 2.080 valve. If you don't have that something is goofy. 295 @ .500 is an achievable flow number by most head porters. Too bad you couldn't use an LS6 head! ipt marcheWebSep 24, 2009 · 89coupe. · #13 · Sep 23, 2009. Those are the Old Castings. Good heads old castings. Ones like Reg and I got are the latest and Last castings. I got mine for $750/w Comp Cams 1.6 Roller Rockers, Ferrea valves:gringreen. Economy Sucks for some, but good to others.:happyhapp. ipt meaning in educationWebOct 20, 2008 · I've seen a well worked set of Canfield 197/200 heads get into the 320's (CFM) @700" with over [email protected] " so there's a TON of potential there if their done right!! John's actually a pretty easy guy to get a hold of. Just … orchard skateshop bostonWebSep 18, 2004 · stevefretz said: You hear alot about AFR and TW heads but for the street the Canfield heads outperforms them both out of the box. The AFR heads have better flow numbers from .500 lift and above but the Canfield heads have a 4 or 5% advantage on the lower lifts. This is called having better numbers under the curve. ipt meaning in manufacturingWebAug 9, 2008 · From Canfields website Canfield Cylinder Heads under Intakes * Single Plane tall open plenum design * Precision contoured cast plenum dividers * Small and large runners available * Available in carbureted and fuel injected versions * 8.2 and 8.7 deck heights * Isolated water passages for cooler intake air temperatures * 4150 carburetor … orchard skinblend sims 3WebJan 20, 2012 · 1,486 Posts. #14 · Oct 19, 2011. A friend uses canfields on his 358'' SBC, runs 10.40's with no issues. Buy new heads unassembled and do it yourself, make sure … ipt meaning on invoice