4.6L (1996-2004 Modular) MustangTechnical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within. Sponsored by Cruizin Concepts
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I guess that depends on what you're trying to achieve. Based on my personal experience the 5.0 is not as efficient as the 4.6. Case in point: My buddy has a HCI 95 Cobra, 5 liter, with gears, and it puts down 300 rwhp. When we race (mods and numbers are in my sig) and i'm running n/a, we are practically dead even everytime. Now he has 30 more hp than me, but it doesn't put it down as effectively.
I'm sure there are advantages (like more cubic inches to work with, pushrods, etc.) but pound for pound, mod for mod, the 4.6 seems better from what i've seen.
2000 Camaro SS, 6-speed with 4.10's, Pacesetter long tubes, ORY pipe, Magnaflow 14419 w/FM merge, forged TMS 370 LQ9, TSP stage 2.5/5.3 (862) heads, TMS custom cam, LS6 intake, SLP lid, ASP UD crank pulley, ported stock TB, SSRA, LS2/LS6 MAF, Detroit Truetrack with stock 10 bolt, Vector custom tune, NX wet kit w/100 shot, 17 X 9 chrome ZR1 rims with Nitto dr's
parts would b cheeper. bout the only advantage i can think of. i always thought the 5.0 had more potetial then the 4.6 but when u really think about it i guess it dosnt...we can make around 320-330 rwhp full bolt ons plus h/c/i and i guess that around what a h/c/i 5.0 will make depending on the h/c/i setup. it would deffinatly b something different tho and im sure u could find a way to make the power that your looking for
full bolt ons plus 100 shot 256-N/A 360-100 shot
13.35 @101 1.77 60ft n/a
12.70 @ 110 1.8 60ft 100 shot.
302 has alot more n/a potential. You just have to build the motor. But it depends on what you want, if you want stockish mpg, idle and drivability, then you want the mod motor and boost. If you want ***** out fast (and want small displacement) you want HCI, built 302 w/ aftermarket block and a 300 shot. In the end its all money, between those choices, boosted go with modular, anything else go 302. The reason being the EFI and ease of tuning on a mod. Both are small displacement, you can get a little more out of the 302. But, really I would go with a 351 stroker or a 460 stroker.
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