Brodix Ford Compatible Head - Manual

WARNING!
PLEASE CHECK THE HEAD THOROUGHLY IN EVERY POS-
SIBLE WAY. IF YOU SUSPECT A DEFECT, CONTACT BRODIX,
INC. OR THE DEALER IT WAS PURCHASED FROM BEFORE
ANY WORK HAS BEGUN. BRODIX WILL NOT BE RESPON-
SIBLE FOR VISIBLE DEFECTS AFTER ANY WORK HAS BEEN
STARTED.
INSPECT THE HEAD FOR DAMAGE FROM SHIPPING AND
CHECK VALVE STEMS FOR NICKS BY MISHANDLING.
CHECK PISTON TO CYLINDER HEAD CLEARANCE.
Always check valve guide clearance when heads are
purchased bare. When buying the heads complete, this
is performed at BRODIX. A good cross hatch pattern
is desirable for initial oil retention.
Valve stems should be lubricated before installation in
valve guides. Recommended valve clearance is .0016
for intake and .0016 for exhaust.
Most bronze valve guide wear problems are
created in the initial preparation and engine warm
up. Bronze guides cannot run dry for any amount
of time.
If a valve stem seal is used, the neoprene-tefl on insert type is
desirable. We do not recommend a tight seal.
The ST 5.0 head will use stock 5.0 standard non-adjustable
rockers, Motorsports part number M6564-B351. The Track 1 F
and ST 5.0 R head will use guide plates with the BRODIX part
number BR 289351 and standard Ford roller rockers.
Use Loc-Tite “271” sealant on rocker stud threads.
Some rocker studs will bottom out before contact with
guide plate is made. Excess material must be ground off
bottom of stud so that stud hex contacts the guide plate
correctly.
Fel-Pro or Cometic head gaskets are recommended.
Always check for gasket overlap into chambers.
New type o-ring gaskets may imprint heads, but in most
cases they are acceptable.
Torque 1/2 inch head bolts to 100 ft-lb in increments of
20 ft-lb. Use a drop of 30W motor oil under head of bolt.
Make sure head bolts do not bottom out in block.
Sealer should be used on head bolt threads.
A re-torque after initial warm up is desired. Allow engine
to cool for twelve hours before re-torquing.
For the ST 5.0 and Track 1 F use head bolt part number
AR 154-3605 for a 289-302 cu in and AR 154-3603 for a
351 cu in. Use head stud part number AR 154-4005 for a
289-302 cu in and AR 154-4203 for a 351 cu in. For the
BF 200 and BF 300 series, use head stud part number
AR 254-4312. BRODIX also offers head studs for aluminum
Ford blocks, when using BF 200 series heads only.
You must check pushrod clearance with head installed
on the engine block before fi nal assembly. The head may
require special length pushrods.
Intake gaskets are available from BRODIX and BRODIX
dealers. The ST 5.0 heads use part number FP 1250, the
Track 1 F uses part number FP 1262, and the BF 200 and
BF 300 series heads use part number FP 1265.
Instruction Sheet For Small Block Ford Compatible Heads
Apply anti-seize on all bolts and spark plug threads.
Spark plug recommendations for the ST 5.0 head are
Champion C63CX or Autolite AR 3924. For the Track
1 Ford, BF 200 and BF 300 series heads, Autolite AR
51 for alcohol and Autolite AR 52 for gas are recom-
mended. This is only a recommended starting range.
You may discover that a colder or hotter plug will work
better with your combination. There is a 5/8 inch
hex 14 mm .750 reach plug available in limited heat
ranges.
Place large fl at side of spark plug gasket next to head
for a proper fi t.
The ST 5.0 spring pockets are 1.500 out of the box.
For the Track 1 F, spring pockets are 1.550 out of the
box. The BF 200 and BF 300 series spring pockets are
1.750 out of the box. Do not cut any spring pockets
larger or deeper than standard size without consulting
a BRODIX Technician.
Guide plates must sit fl at on rocker pads for proper
rocker arm to valve contact.
Warning!
Please be advised that heat soaking
aluminum heads above 250° F can drastically affect
the hardness.
Cleaning techniques that utilize heat are not
recommended.
Please feel free to call, write, or Email if there are any
problems or questions. We have a complete repair
service available if head damage occurs.
Not legal for sale or use on pollution controlled motor vehicles. Revised: 3/20/14 © Copyright 2014 Brodix, Inc.
A
TTENTION:
VALVE SPRING WARNING FOR ALL PACKAGES
On all complete packages, it is very possible that your valve springs are not correct for your camshaft. All valve springs should be checked for compatibility to your camshaft.
Severe wear of valve train components and severe engine damage could result from failure to do this. Check spring requirements before heads are installed on the engine.
BRODIX requires you to supply the valve springs for any engine that has a fl at tappet camshaft with over .615 valve lift.
IF YOU NEED TECHNICAL ASSISTANCE, CALL : (479) 394-1075 •
www.brodix.com
Thank You
For Buying BRODIX!
W
ARRANTY
D
ISCLAIMER
No warranties of any nature (expressed, implied, fi tness of usage or merchantability) are given on these products. Seller
undertakes no responsibility for any product sold. Additional disclaimers are within and are binding upon this contract. Due
to the intended usage of products offered, all products are sold on an “as-is” basis, and no warranties of any kind, whether
written or oral are made by BRODIX, Inc., its agents or employees. All implied warranties, including the implied warranties
of merchantibility and fi tness are expressly excluded, and the buyer bears the entire risk as to quality performance and use
of these products. BRODIX, Inc. will assume no responsibility of personal injury, labor or other injury arising out of the usage
of high performance racing parts or products. Any defective part will be handled between the original manufacturer and the
buyer. BRODIX, Inc. reserves the right to change specifi cations, prices and discontinue parts without notice. Installation of
BRODIX heads may adversely affect the vehicle manufacturer’s warranties, and may violate State and Federal laws when
vehicles so equipped are operated other than strictly off-highway. BRODIX reserves the right to discontinue any product at
its sole discretion and without any liability with respect to similar products already in the fi eld. Some parts are not legal for
sale or use on pollution controlled motor vehicles.
WHILE OUR PRODUCTS ARE USED ON MANY SUPER-CHARGED APPLICATIONS
SUCCESSFULLY, PLEASE BE AWARE THAT THERE IS A GREATER POTENTIAL
FOR ENGINE DAMAGE DUE TO THE POSSIBILITY OF TUNING ERRORS.
When cylinder heads are purchased bare, bowls are not
blended and ports are not matched.
PRICES ARE SUBJECT TO CHANGE WITHOUT NOTICE.
ALWAYS CONFIRM PRICE WHEN PLACING YOUR ORDER.
WE WILL MAKE EVERY EFFORT TO KEEP YOU INFORMED OF INCREASES.
Not legal for sale or use on pollution controlled motor vehicles. © Copyright 2014 Brodix, Inc.
ORDER, TECH, AND INFORMATION: (479) 394-1075 • FAX: (479) 394-1996
301 MAPLE AVENUE • P.O. BOX 1347 • MENA, AR 71953