So today was the big day .. MAPPING!
Alex sorted out the exhaust and the sports cat on it and had it send to engine dynamics for mapping and inlet testing.
This is the report alex had sent me, bit long but better than explaining it !
Nope all good.
Obviously this morning we tested it with manifold already fitted, with the old map testing was pointless, although wasn’t much in it top end.
Loaded our base map, good enough to test. Produced 197hp.
With inlets swapped, no other changes 198hp.
That’s within enough to say the inlets do absolutely sod all top end.
Everything looks healthy & correct. Airbox is restricting it a bit, proved by disconnecting air filter when we made 206hp.
Would have been nice to test it prior to exhaust manifold etc, but the point of today, manifold makes no difference, reduces torque in mid range by 3lbft, otherwise exactly the same.
Overall it’s been okay, 198hp as it sits, 206hp with an open cone type filter. No need for map tweak with cone air filter fitted.
Nice to finally have some proof that inlets are pointless on these!
Very happy and a good rest over all, ordered a ktec induction kit to bring it up to its full power