How much HP can the stock internals take? I plan on getting 420 N/A HP from my 302. Also, in the future, i may run 5-6 psi on stock internals to get 460-500 hp until they break or i get forged internals.
My combo for the N/A 420 hp 302:
-ported trick flow twisted wedge heads (matches afr 185s on intake, a lil less on the exhaust)
-trick flow track heat intake (should this be port matched to the heads?)
-Ed Curtis custom cam
-75mm throttle body
-approx 76mm MAF
-CAI
-30# injectors (will these need to be upped to 36# for the 5-6psi?)
-255lph fuel pump
-BBK shorties, BBK x-pipe w/ cats, 2 chamber 40 series flowmasters w/ tailpipes
Also, to hit my goal of a high 11/low 12 sec 1/4 mile i plan on adding a trans-go shift kit and either 3.73s or 4.10s (Please help me decide). Any other suggestions?
My combo for the N/A 420 hp 302:
-ported trick flow twisted wedge heads (matches afr 185s on intake, a lil less on the exhaust)
-trick flow track heat intake (should this be port matched to the heads?)
-Ed Curtis custom cam
-75mm throttle body
-approx 76mm MAF
-CAI
-30# injectors (will these need to be upped to 36# for the 5-6psi?)
-255lph fuel pump
-BBK shorties, BBK x-pipe w/ cats, 2 chamber 40 series flowmasters w/ tailpipes
Also, to hit my goal of a high 11/low 12 sec 1/4 mile i plan on adding a trans-go shift kit and either 3.73s or 4.10s (Please help me decide). Any other suggestions?