off and the part number is only saying 6025 ,i went to the site and i cant find anypart # like that the 2 pair adds a few numbers to the end of that anyone know why my heads only say 6025 or did they change the heads somehow i bought these quite some time ago
I believe that 6025 is the casting number on the head.
I had a set of 6037's and they had that number in them. That same head comes in alot of configuration's, ie pedestal and stud mount and 2.02 and 1.90 intake valve.
1993 notch, 357W forged pistons 9.2-1 comp,Vortech S-trim 3" / 8" pullies, AFR 185 heads, Trick Flow R intake, Anderson B451 cam, PMAS 80mm, 06 PMS, 60# injectors, 3.55 gears and PA SC C4, Dual Walbro fuel system. Best ET 10.35 @ 135mph
so what does that number mean exactly im confused ... and whre is the part number on them i just want to check out some things on teh web bout them
6025 is just the casting number as Chuck pointed out. What were you wanting to check out??
Dart Block 331 and No Power Adder, currently in pieces...... :weird:Originally Posted by Kato Engineering
Used to run 6.90 @ 100.4 mph in the 1/8th
just reading up on them about things tryin to see wats all in the heads like the pushrods and rockers and stuff like that
when i go to put them back together i will need torque specs on everything do you no all the torque specs for the rockers and the heads and whatever LOL
oh by the way i did pull the engine last night and i dont see any model numbers on the heads on the backside
Designed for non-emissions 289, 302, and 351-Windsor Ford engines, these direct bolt-on heads deliver maximum performance in the 1500-6500 rpm range for high performance street. 1.90" intake valves are for use with stock pistons and high-flow 2.02" intake valves are for aftermarket pistons notched for valve clearance. Will not accept rail rockers. Ford 289-302 V8s require Head Bolt Bushings #9680 and either Edelbrock Head Bolt Kit #8552 (7/16") or stock head bolts. See chart for more specs.
Read about the powerful Edelbrock small-block Ford heads in the article titled "Hot Heads" published in the March 1996 issue of Muscle Mustangs and Fast Fords written by Alan Scrimager.
Performer RPM with 1.90" intake valves
Chamber Size Bare (single) Complete (single)
60cc #60219* #60229*
Performer RPM with 2.02" intake valves
60cc #60249* #60259*
Performer RPM with 2.02" intake valves machined for Fel-Pro® Loc Wire™ gasket
60cc N/A #60269*
POLISHED Performer RPM with 2.02" intake valves
60cc N/A #602519*
Important Notes:
With Ford heads, use Head Bolt Kits #8552 (7/16") or #8553 (1/2").
6025 is a 2.02 performer rpm complete head. all the cast number have a 9 at the end of them on the site.
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