max hp to torque range of stock 502efi
03-30-2003 | 06:27 PM
#1
Thread Starter
Platinum Member
Joined: Feb 2001
Posts: 1,198
Likes: 0
From: poughkeepsie, ny, usa
max hp to torque range of stock 502efi
i have a stock 1998 502efi and added a az speed and marine ecu recalib. to 5300 rev limit a high flow air cleaner and adj. fuel reg. set a 42psi and msd ignition . what should i be as far as rpms for peak performance with the stock internals of this engine ?i was told 5,000 - 5100 rpms ? i also plan to add imco exhaust later.
