Recent content by usmcah-1w

-SOLD- Thank everyone for taking a look. Sent from my iPhone using Tapatalk

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2003 TR Cobra 10th Anniversary I have decided to sell my cobra in order to free up some money for my wife to go back to school full time. I had to think long and hard before I came up with this decision but it is the most logical thing to do as of this moment. I have owned this car for 2.5...

Did you ever look at the bypass valve and see it fluctuating? My bypass valve stays open during idle and closes when shut off without fluctuating with the idle. The idle does smooth out with the blower belt removed like you originally stated. I would think you could see or feel the bypass...

So did you have the surging idle with the low vacuum bypass valve before removing? I am reading 7-10 in vacuum at idle with it surging between 700-1000 rpm and sometime stalling. I removed the blower belt and the idle smoothed out like mentioned in the thread. I got my 2.9 Black Friday and...

Looking for a used jlt rai and a boost gauge. Sent from my iPhone using Tapatalk

Interested in catback Sent from my iPhone using Tapatalk

I also have 1 7/8 headers. The most I have heard of was 20 lbs with a 3.5 pulley but stock engine and headers. I wonder if the gauge could be off.? Sent from my iPhone using Tapatalk

Stock lower Sent from my iPhone using Tapatalk

When I purchased my cobra it had a 2.3 whipple with a 2.9 pulley and it made 19 lbs of boost when on the dyno. It never had a boost gauge just a dyno sheet saying what boost and power it made. I recently installed a 2.9 standard whipple and a speedhut boost gauge. When I went to datalog I seen...

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Mine is reading 10" so I have been searching for a leak the past two days. But since a lot of people seem to have lower readings with cams would this be normal? Sent from my iPhone using Tapatalk

I'm pretty sure the cams were installed per manufacture specs. I had a 2.3 whipple installed before and it did have a surging idle when warm but did not know if it was from the cams, vacuum leak or the hiboost intake. I installed the 2.9 whipple and the surging seemed to be noticeable and even...