88zankey

my 88 rx7 turboII has a problem the boost gauge moves to zero and then doesn't go passed.and my emgine runs realy rough above 5500 rpm please help!! thankz

Rocking Rotary

iTrader: (14)

those are two diffrent proplems. You need to make sure your gauge is connected properly and if your engine is running rough do a compression check. If the engine checks out do a full tune up this includes fuel filter.

88zankey

the gauge is well connected and thankz for the tune up tip

charlies7

iTrader: (4)

you might have a massive boost leak also...check all your couplers and ****.