Yeah, the 4.6 I think went to 4 valve heads and some increased compression. Doesn't take much to gain 40 chp ona v8.
...............____............Originally Posted by zx2loon
'03 MTX - Intake - Header - Suspension - Interior.. boosted soon
'91 EGT MTX - MX3 Recaros - K&N panel filter - Diy snorkel - corksport shifter bushings - zxtuner shifter - progress springs - s/r struts
'98 MTX - being built 350whp / 330wtq
Have you repped someone helpful today?
The 5.0L motor was superior except from an emmisions stand point.
1998 Ford Escort ZX2 ATX
Bolt-On's, Tuned, Stalled, D.O.T Slicks
16.3@82mph, 2.38 60ft
1998 Ford Escort ZX2 MTX (Sold)
Cone Filter, Muffler Delete, Spec Stage 1 Clutch
16.2@83MPH, 2.34 60ft
also, don't forget that from 2005-2010, the 4.6L was a 3-valve. currently, the 5.0L coyote engine is a 4-valve.
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