5.0 Mustang & Super FordsHow To Engine
Bolt-On Battle - Four Valve Fight
Which naturally aspirates four-valve Mustangs make the most of bolt-on mods?
1997 Ford Mustang Cobra
Chris Amarante owns the super-clean 72,977-mile 97 Cobra that were using in our second Bolt-On Battle. The Snake is completely original, right down to the production-dated spark-plug wires. Finding Chriss Cobra in such a stock form was a bit of a surprise, as most of the 96-98s we looked at were modified (extensively, in many cases). The first-generation modular Cobras carry a bit of a bad rep, especially among SVT faithful, based on their Four-Valve engines super-restrictive induction and B cylinder heads, which muster minimal torque on the low side but perform well in the upper register. The 96-98s B heads are better suited for power-adder-assisted race applications and actually are coveted by many NMRA competitors that use DOHC modular engines.
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On The Dyno
|Baseline||TB||EXH||CAI||Tune||Baseline vs. Tune|
1997 Cobra Parts List
1) BBK 62mm Throttle Body (PN 1705; $339.99)
2) Flowmaster After-Cat Exhaust System (PN 17212; $462.21)
3) JLT Ram Air Intake Kit (PN RAI2-FMC-9698; $259)
4) SCT SF3 Ford Flash Tuner (PN 3015; $380)