Exhaust Pressure Pulse Damper Chamber (for EMAP sensor)
Suits an 1/8" NPT pressure sensor (not included)
Why you should care about EMAP and measure it?
- Exhaust Backpressure is acting on your wastegate popet valve (tring to open it)
- Exhaust Backpressure is acting on the backside of exhaust valves (trying to open them)
- Exhaust Backpressure is acting your pistons during the exhaust stroke (trying to push them down the bore)
- Understanding EMAP vs MAP ratio changes caused by turbine housing swaps, exhaust system upgrades. Inlet manifold vs exhasut manifold pressure is a very good indication of overall turbo system efficiency. A restrictive intake system or inefficient compressor can make the turbo work harder to achieve the target boost pressure (i.e. requiring more exhaust manifold pressure).
- Camshaft selection
Whats in the kit:
- EMAP Canister
- 1.5m Copper Cooling Coil
- AN-4 Inlet Adapter
- AN-4 Stainless Steel Exhaust Weld On
**Note: Suits a 1/8" NPT Pressure Sensor (NOT included)
