2V DIY MOD Build ?s. - Ford Mustang Forums : Corral.net Mustang Forum
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post #1 of 2 Old 03-13-2009, 12:18 PM Thread Starter
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2V DIY MOD Build ?s.

How much hp/tq will a stock 2V, PI and NPI hold, with a decent tune, injectors, and fuel pump? I not looking for max hp/tq, looking for how far it can be pushed. This will be a Daily Driver. Also Can I flip the stock manifolds, without to much trouble?
As for tuning, I'm thinking SCT or ?
Where should the MASS Air be, before the turbo or after?

Also, how much will the 03-04 piston/rods hold?


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post #2 of 2 Old 03-13-2009, 12:40 PM
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Reliably, the stock 2V motor probably limits you to ~400whp (450ish if you don't abuse it, and have a dead on tune). The MAF can go before or after. If you're going with a single, it shouldn't be too much trouble to run a draw-through setup.

The 03/04 Cobra internals will hold a lot of power/tq (700+). The limiting factor on the entire engine is the tight clearances between the pistons and cylinder walls. Build up enough heat, and you end up with scored cylinder walls.

SOLD, but not forgotten... '93 Reef Blue LX Notch, 286/292... Tuned by Steve @ Powertrain Dynamics
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