is this a FPR problem?

maztah · Post by **maztah** » Thu Jul 20, 2006 5:31 am

when I am trying to calibrate my VE table, it seems that as the manifold pressure rises, the VE values doubles up reaching 100+%VE and it is still lean. the car can idle well and run rich enough below 70kpa with the VE values without being absurdly high

ae1969 · Post by **ae1969** » Thu Jul 20, 2006 8:39 am

maztah wrote:when I am trying to calibrate my VE table, it seems that as the manifold pressure rises, the VE values doubles up reaching 100+%VE and it is still lean. the car can idle well and run rich enough below 70kpa with the VE values without being absurdly high

If fuel pressure does not rise......... sure it can definitely be a problem.

But how about some specs on the setup?

maztah · Post by **maztah** » Thu Jul 20, 2006 9:05 am

it's a 1.3L engine (2E from toyota) converted from carb to TBI setup. i'll be checking the pressure the next day with some testing methods ive read. i'm expecting for someone to reply if they had the same problem

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is this a FPR problem?

is this a FPR problem?

Re: is this a FPR problem?