I'd have to agree, after the manifold / exhaust mods on the 323, I couldn't believe how de-restricted / free revving it was and the power at the top end. Loved it. But I think a 3.15 diff will help increase low end torque, and then maybe a remap at some stage down the line to get the most out of it.Originally Posted by 318 iS Cosmos
Would love to drive one with M50/exhaust + 3.15 and remap to see the difference they'd make :smiling: