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-   -   Dodge claims 392(6.4) Challenger runs 12.4! (https://www.f150online.com/forums/general-discussion/433341-dodge-claims-392-6-4-challenger-runs-12-4-a.html)

EnglishAdam 11-22-2010 07:29 AM


Originally Posted by offroadn'98 (Post 4403962)
:lol: I kno your proud, thats movin for anything! Yeah you got a pretty good number of mods there.. You plan on doing LT's?

If I change to a twin screw blower, then yes.

offroadn'98 11-22-2010 02:21 PM

That will be sweet!!! Do it!! hehe

Makes me wonder, talking about FI, with these motors Ford 5.0 and dodge 6.4 running such high compression there not going to be as FI friendly right? 6.4=10.9:1 5.0=11:1

EnglishAdam 11-22-2010 02:31 PM

Yes and no.

You'll have great power off boost but need to run less overall boost unless you are on race gas.

E85 would be the answer for the street on these new engines.

offroadn'98 11-23-2010 08:22 PM

Ahh i see. Don't kno what to think about that really. I've always figured that the best way to get power out off these ford modular motor is FI, but it seems like it kinda takes that away a little with compression that high.


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