I took my 91 rx7 out to a drift track and everytime I start going into a corner the engine cuts out after about 4 thousand rpms. It has to be something with the ignition or so I read in the manual. If someone could help me find the problem that'll be great. Thanks.

 

Search for "3800 rpm hesitation".

 

^ sounds like he knows what he's talking about but if you want a second opinion.. does it cut out after 4 grand in a straight line? If not, may want to check the fuel sock (the fuel filter in the gas tank). If it's dirty it can cause a car to cut out during a hard turn.