Larini Manifold & Exhausts on 2ZR-FE engine

[ant leigh]

Just had a Larini manifold/cat/exhaust fitted to a 2ZR-FE Elise S
Sound is great but feels like there is a slight flat spot from 6500rpm - Red line.

Anyone else fitted this combination and what was your experience?

[MTBMartin]

Did you get this sorted in the end? Was a re-map necessary?
I'm looking at going for a 2bular manifold but can't find anyone in the UK who can do re-mapping for the 2zr.

[The Bandit]

No need for a remap with the 2bular.
I had the full system fitted to my 2zz powered Elise and it was a great improvement.

[321freeflow]

If you use too big a bore on the manifold, you'll get a flat-spot.