Paxton Superchargers Small Block Carbureted Ford - Manual (Page 4)

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P/N: 4PFX020-010
©2007 Paxton Automotive
All Rights Reserved, Intl. Copr. Secured
26JAN07 v2.1 UnivSBFCarb(4PFXv2.1)
Universal Small Block Ford
Carbureted System
Installation Instructions
PLEASE READ CAREFULLY
This kit should only be installed by qualified mechanics. It is imperative
that the correct air/fuel mixture be maintained at all times. This Kit is
to be supplied to competent engine tuners for their completion by the
addition of, and tuning of, an appropriate carburetor unit.
This product is intended for use on healthy, well maintained engines.
Installation on a worn-out or damaged engine is not recommended and
may result in failure of the engine.
Paxton Automotive is not responsible for engine damage. Installation
on new engines will not harm or adversely affect the break-in period so
long as factory break-in procedures are followed.
For best performance and continued durability, please take note of the follow-
ing key points:
1. Use only premium grade fuel 91 octane or higher (R+M/2).
2. The engine must have stock or lower than stock compression ratio.
3. If the engine has been modified in any way, check with Paxton prior to using
this product.
4. Always listen for any sign of detonation (pinging) and discontinue hard use
(no boost) until problem is resolved.
5. Perform an oil and filter change upon completion of this installation and prior
to operating the vehicle. Thereafter, always use a high grade “SF” rated
engine oil or a high quality synthetic, and change the oil and filter every 3000
miles.
6. Before beginning installation, replace all spark plugs with one to two step
colder heat range and reset timing to no more than 26° total or install a boost
retard ignition. (Always follow the procedures indicated in the factory repair
manual.)
TOOL AND SUPPLY REQUIREMENTS:
• Factory Repair Manual
• 3/8" Drive and Socket Set: SAE and Metric
• 1/2" Drive and Socket Set: SAE and Metric
• Open End Wrenches: SAE and Metric
• Center Punch
• SF Rated Quality Engine Oil
• Loctite Sealer #RC-609
• Oil Filter, and Wrench
• Heavy Grease
• Silicone Sealer
• Teflon Paste Sealant
• TAP, 3/8-18 NPT