341, I thought so too but.... Posted by Wyatt, Dec-31-69 06:00 PM
On my latest test I ran about 95psi of fuel pressure @ about 5.5psi of boost. I'm thinking thats a lot of fuel, not to mention my O2 sensor is reading somewhere along the lines of .94-.96v (super rich).So My thinking of the FMU seeing less boost than right at the fuel rail went right out the window. The ONLY reason I would feel more comfortable having the FMU in the engine bay is so you don't have a 6ft vacuume line going to the back of the car. But, I have't had any problems with that. Also, if you get an adjustable FMU, your goin gto want it in the engine bay anyway so you can change fuel pressure ratio.
Wyatt Leras http://www.turbogs.dsmpower.com 98 Eclipse GS Star Stage 5,000 Turbo kit
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