im looking at a set of stock, ported heads. the guy just sent me pictures of them, but i dont know enough about heads to tell them from a set of untouched stockers. if anyone could take a look at the pics and give me some feedback id appreciate it!





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anyone familiar with LT1 heads? need help
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anyone familiar with LT1 heads? need help
-Joel
1995 Z28 M6 - AI226/234 - autocross ricer
1984 Scottsdale K10 - 305/4bbl/4spd

WTB List:Midwest Chasis DS LoopTags: None
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I want confirmation that theyve been ported because i dont know what to look for. I know they are stock heads. I might pick these up this weekend, i want to make sure im not paying the price of ported heads if nothings done to them. I was going to do a set myself, but i found this set at a hard-to-pass price.-Joel
1995 Z28 M6 - AI226/234 - autocross ricer
1984 Scottsdale K10 - 305/4bbl/4spd

WTB List:Midwest Chasis DS Loop
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I'll be devil's advocate...it can be really hard to screw up a port job unless you're running a really high performance engine.
Is it a street application?
Unless there are obvious differences, you should be o.k.
Race application?
Ah, different animal.
And unless the provider of said heads can show evidence of a 3+ angle valve job, etc, etc, , eh, I would say you have some idea of what you're getting.
Does it match your application?
That's another story....Originally posted by Redd8407I WANT NOISE! SPEED! AN ENGINE THAT SHAKES MY INTERNAL ORGANS LIKE THEY GOT PARKINSON'S! I DONT WANT AN ENGINE THAT IS PARTIALLY POWERED BY MY LAPTOP BATTERY!Originally posted by Z28ISGR8WHY THE F*CK IS THERE A GOAT ON A FERRARI?Originally posted by DarrenI think it is because I take it in and out all the time, the rubber has just stretched out, especially at the bottom where it is really thin. It annoys me more then anything.
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xit has had a 3 angle valve job.-Joel
1995 Z28 M6 - AI226/234 - autocross ricer
1984 Scottsdale K10 - 305/4bbl/4spd

WTB List:Midwest Chasis DS Loop
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Most people would have no reason for doing a 3 angle valve job unless it was ported as well.Originally posted by JoeliusZ28 View Postxit has had a 3 angle valve job.
Not that it's a bad thing...Originally posted by Redd8407I WANT NOISE! SPEED! AN ENGINE THAT SHAKES MY INTERNAL ORGANS LIKE THEY GOT PARKINSON'S! I DONT WANT AN ENGINE THAT IS PARTIALLY POWERED BY MY LAPTOP BATTERY!Originally posted by Z28ISGR8WHY THE F*CK IS THERE A GOAT ON A FERRARI?Originally posted by DarrenI think it is because I take it in and out all the time, the rubber has just stretched out, especially at the bottom where it is really thin. It annoys me more then anything.
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well the guy says they have been ported, milled, 3-angle valve job, and beehive springs supporting up to .550 lift-Joel
1995 Z28 M6 - AI226/234 - autocross ricer
1984 Scottsdale K10 - 305/4bbl/4spd

WTB List:Midwest Chasis DS Loop
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The place where you pick up most of a difference is the bowl work and you can tell someone was in there but without a valve out of there it is hard to tell. The springs are worth a couple hundred so if you were to do your own you would have to buy them.
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