I would go ahead and say it probably not an upgrade for the 4v guys. This is likely a fairly heavily cammed car.. 99-01 cobras can get to the 320 rwhp range with full boltons and with cams can hit around ~370-380 rwhp.
Besides the 4v's tend to make much more linear power than the 2v's which can be good for some applications.
I'd say if you have a 4v keep it a 4v and just add some cams if you still want more n/a power.
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Patriot Heads
CMS stage 1 Cams
Bolt-ons
Griggs Built Road Race Suspension
For Sale: - ::SOLD:: -
Current Ride: Showroom Stock 2002 Electron Blue Z06
-I wanted the LSX without the F-body attached-
Last edited by defconfire; 07-03-2009 at 03:39 PM.
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