I agree, why would you want to go back to the Trumpet set up its very restrictive. In my 94 +8 I removed the canister cut off the trumpet put a K&N all round cone filter on the airflow meter and reversed the canister to cover the filter. Attached a cold air feed tube to the removed trumpet end and ran the feed to the outside of the engine bay so it supplies forced cold air, improved the performance considerably. Along with Tornado chip and other upgrades, 4 years ago a rolling road test produced 238bhp.
Last edited by britmog; 13/07/20 02:46 PM.
