how good are my heads

HELLRAZR94 · August 14th, 2008, 12:23 AM

whats up guys i have a 94gt and i just had the motor built my ? is how good are my heads they are edlebrock performer rpms. what do you guys think

HELLRAZR94 · August 15th, 2008, 03:07 AM

what the hell, everyone is looking at this but no replys, whats up

93hatch · August 15th, 2008, 03:08 AM

what do you expect? why would you buy heads without doing research on them and know exactly what your getting

93mustank · August 15th, 2008, 03:24 AM

I made 568 rwhp and 377 rwtq with a stock 302 and those exact heads........... I was running a 4 inch exhaust all the way out the back.....Dyno tuner said if I upgrade to 5.5 inch exhaust I could see close to 700 hp.........

They dont have much info out there on these heads....cant really google it.....they flow 150 cfm on the intake and 428 on the exhaust....My chamber size was .7809 liters and I had the upgraded moroso drag springs installed....I had to make custom sheet metal valve covers for them but it was worth it.....

These heads really like a restrictive intake....I added jb weld to the stock intake ports to slow down air flow and increase velocity......

Arctic Fox · August 15th, 2008, 03:33 AM

91cobra5.0 · August 15th, 2008, 09:50 AM

Originally Posted by 93mustank

I made 568 rwhp and 377 rwtq with a stock 302 and those exact heads........... I was running a 4 inch exhaust all the way out the back.....Dyno tuner said if I upgrade to 5.5 inch exhaust I could see close to 700 hp.........

They dont have much info out there on these heads....cant really google it.....they flow 150 cfm on the intake and 428 on the exhaust....My chamber size was .7809 liters and I had the upgraded moroso drag springs installed....I had to make custom sheet metal valve covers for them but it was worth it.....

These heads really like a restrictive intake....I added jb weld to the stock intake ports to slow down air flow and increase velocity......

you gaind near 268 hp just off of heads and a 4 inch exhuast?

93hatch · August 15th, 2008, 12:24 PM

Originally Posted by 91cobra5.0

you gaind near 268 hp just off of heads and a 4 inch exhuast?

im gona guess there was a prety big turbo in there somewhere

93mustank · August 15th, 2008, 12:41 PM

Hope to god no one took me serious on that comment

95StangMX · August 15th, 2008, 01:30 PM

I thought you were talkin about a diesel with a LOT of boost.....especially with 5.5" exhaust and I have never heard of restricting air flow helping anything especially with JB weld...lol...i was about to order those heads and some 5.5" exhaust for my ride....

Hunt_chevs · August 15th, 2008, 02:06 PM

they are good heads

HELLRAZR94 · August 15th, 2008, 08:56 PM

thats all i wanted to hear either they are good or the are bad and how they compare to other heads i im not that much of a mechanic so i had a race shop build it on my budget, sorry guys im learning little by little, compare to other heads for the price thanks

ujslost · August 16th, 2008, 03:14 PM

Originally Posted by HELLRAZR94

thats all i wanted to hear either they are good or the are bad and how they compare to other heads i im not that much of a mechanic so i had a race shop build it on my budget, sorry guys im learning little by little, compare to other heads for the price thanks

We all had to learn at some point. So fuck the haters ya hear? They are better than stock and sounds like thats what your after right now.

HELLRAZR94 · August 16th, 2008, 05:56 PM

thanks bro all i what right now on this motor is around 400hp and maybe 500 spraying cause i do think this block is going to handle much more then that. i would love to just get in to the 11s all motor low 11s spraying and i will be happy

r.barn · August 16th, 2008, 11:53 PM

They are nice middle of the road heads.
There are better for sure, but those are from bad themselves.

Not going to hit 400 with those heads.

Some AFR 185's and a good custom cam with true 6,500rpm shifting
will meet your goals. Know a guy had 306 with above set-up, ran 11.8's all motor.

HELLRAZR94 · August 17th, 2008, 06:42 AM

i got a 347 with a z303 how is that combo

e3sean · August 17th, 2008, 06:47 AM

Originally Posted by HELLRAZR94

i got a 347 with a z303 how is that combo

we will just say that you could have gotten a better cam for that combo.

those heads are ok you should have gotten a set of victor jr jeads insted.

superbean · August 17th, 2008, 01:45 PM

were running those heads on my friends 302.. really basic build up. I'm a big fan of dart and canfield heads, but he got them for 500 bucks for the set so screw it.

Standard 302, rebuild with forged pistons, gasketmatched edel performers, lunati 230/230, Dual plane intake, demon 625, 1in carb spacer, shorty headers and dumps, hoosier dr's, T5 fox body went 13.5@103, 100 shot went 12.1 @ 113. They aren't bad

93mustank · August 17th, 2008, 02:06 PM

Originally Posted by superbean

were running those heads on my friends 302.. really basic build up. I'm a big fan of dart and canfield heads, but he got them for 500 bucks for the set so screw it.

Standard 302, rebuild with forged pistons, gasketmatched edel performers, lunati 230/230, Dual plane intake, demon 625, 1in carb spacer, shorty headers and dumps, hoosier dr's, T5 fox body went 13.5@103, 100 shot went 12.1 @ 113. They aren't bad

I would say they are pretty bad if you can only run a 13.5 at 103 with them

FoxHoss · August 17th, 2008, 03:14 PM

Originally Posted by superbean

were running those heads on my friends 302.. really basic build up. I'm a big fan of dart and canfield heads, but he got them for 500 bucks for the set so screw it.

Standard 302, rebuild with forged pistons, gasketmatched edel performers, lunati 230/230, Dual plane intake, demon 625, 1in carb spacer, shorty headers and dumps, hoosier dr's, T5 fox body went 13.5@103, 100 shot went 12.1 @ 113. They aren't bad

Canfeilds ARE nice heads! too bad im selling mine

superbean · August 18th, 2008, 01:52 AM

Originally Posted by 93mustank

I would say they are pretty bad if you can only run a 13.5 at 103 with them

They are better than stock.. the car has alot more in it for sure. Stock suspension, only 27 deg of total timing. Car was tuned for nitrous, ran an all motor pass. The only reason we used them is because he got them for 500 brand new.

I would saw with the right suspension setup, more gear and 34 deg of total timing it should be a solid 12.5 car.

August 14th, 2008, 12:23 AM	#1
HELLRAZR94 Regular 1994 MUSTANG GT Join Date: May 2008 Location: MODESTO CA. Posts: 102 iTrader: 0 reviews	how good are my heads whats up guys i have a 94gt and i just had the motor built my ? is how good are my heads they are edlebrock performer rpms. what do you guys think

August 15th, 2008, 03:08 AM	#3
93hatch Banned 1992 Lx 11.39@119.24 Join Date: Jan 2008 Location: Az Posts: 11,644 iTrader: 0 reviews	what do you expect? why would you buy heads without doing research on them and know exactly what your getting __________________ [QUOTE=93mustank;2577445]We speed tested my right arm for quickness in shifts... So he could design the cam for proper shift recovery.[/QUOTE]

August 15th, 2008, 03:24 AM	#4
93mustank Banned Join Date: Aug 2008 Location: Phoenix,AZ Posts: 3,014 iTrader: 1 reviews	I made 568 rwhp and 377 rwtq with a stock 302 and those exact heads........... I was running a 4 inch exhaust all the way out the back.....Dyno tuner said if I upgrade to 5.5 inch exhaust I could see close to 700 hp......... They dont have much info out there on these heads....cant really google it.....they flow 150 cfm on the intake and 428 on the exhaust....My chamber size was .7809 liters and I had the upgraded moroso drag springs installed....I had to make custom sheet metal valve covers for them but it was worth it..... These heads really like a restrictive intake....I added jb weld to the stock intake ports to slow down air flow and increase velocity...... __________________ PeteAndersonRacing.com

August 15th, 2008, 12:41 PM	#8
93mustank Banned Join Date: Aug 2008 Location: Phoenix,AZ Posts: 3,014 iTrader: 1 reviews	Hope to god no one took me serious on that comment __________________ PeteAndersonRacing.com

August 15th, 2008, 01:30 PM	#9
95StangMX MM Fanatic 95 Mustang GT depends how many people are pushing Join Date: Oct 2007 Location: Playa del Carmen, Mexico Posts: 3,243 iTrader: 0 reviews	I thought you were talkin about a diesel with a LOT of boost.....especially with 5.5" exhaust and I have never heard of restricting air flow helping anything especially with JB weld...lol...i was about to order those heads and some 5.5" exhaust for my ride.... Last edited by 95StangMX; August 15th, 2008 at 01:32 PM.

August 15th, 2008, 03:07 AM	#2
HELLRAZR94 Regular 1994 MUSTANG GT Join Date: May 2008 Location: MODESTO CA. Posts: 102 iTrader: 0 reviews	what the hell, everyone is looking at this but no replys, whats up

August 15th, 2008, 02:06 PM	#10
Hunt_chevs Hardcore Enthusiast 2002 Gt Not Slow Join Date: Aug 2007 Location: SJ-CA, 50-ft elev. Posts: 1,649 iTrader: 1 reviews	they are good heads __________________ 2k2 Gt Eibach pro kit, bbk cold air, exhaust, 4.10s, 6k hid's

August 15th, 2008, 08:56 PM	#11
HELLRAZR94 Regular 1994 MUSTANG GT Join Date: May 2008 Location: MODESTO CA. Posts: 102 iTrader: 0 reviews	thats all i wanted to hear either they are good or the are bad and how they compare to other heads i im not that much of a mechanic so i had a race shop build it on my budget, sorry guys im learning little by little, compare to other heads for the price thanks

August 16th, 2008, 05:56 PM	#13
HELLRAZR94 Regular 1994 MUSTANG GT Join Date: May 2008 Location: MODESTO CA. Posts: 102 iTrader: 0 reviews	thanks bro all i what right now on this motor is around 400hp and maybe 500 spraying cause i do think this block is going to handle much more then that. i would love to just get in to the 11s all motor low 11s spraying and i will be happy

August 16th, 2008, 11:53 PM	#14
r.barn Regular 1989 LX Vert - 1993 Notch Fast Join Date: May 2008 Location: Houston Posts: 398 iTrader: 0 reviews	They are nice middle of the road heads. There are better for sure, but those are from bad themselves. Not going to hit 400 with those heads. Some AFR 185's and a good custom cam with true 6,500rpm shifting will meet your goals. Know a guy had 306 with above set-up, ran 11.8's all motor. __________________ The last President elected in anger of previous President was ....... Jimmy Carter God Help Us Last edited by r.barn; August 16th, 2008 at 11:55 PM.

August 17th, 2008, 06:42 AM	#15
HELLRAZR94 Regular 1994 MUSTANG GT Join Date: May 2008 Location: MODESTO CA. Posts: 102 iTrader: 0 reviews	i got a 347 with a z303 how is that combo

August 17th, 2008, 01:45 PM	#17
superbean Hardcore Enthusiast 1998 Cobra 13.24@105.66 Join Date: Aug 2008 Location: North Carolina Posts: 1,778 iTrader: 0 reviews	were running those heads on my friends 302.. really basic build up. I'm a big fan of dart and canfield heads, but he got them for 500 bucks for the set so screw it. Standard 302, rebuild with forged pistons, gasketmatched edel performers, lunati 230/230, Dual plane intake, demon 625, 1in carb spacer, shorty headers and dumps, hoosier dr's, T5 fox body went 13.5@103, 100 shot went 12.1 @ 113. They aren't bad __________________ weeee foooord!

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