Its Alive!
10-04-2003, 03:56 PM
#1
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I got my big streetport motor in last night, and cranked it up today. It started up right away, and held an idle. Its running great, and I cant wait to get more miles on it. I really want wait to wind it out.
Im running a TII MAF, with TII injectors, and its working just as well as the n/a stuff. Apparently, in S5 cars, the AFM is tuned for the injectors, instead of the ECU like S4's. The TII AFM has extra range, so hopefully I wont have the problems with maxing otu the AFM I had before.
Im running a TII MAF, with TII injectors, and its working just as well as the n/a stuff. Apparently, in S5 cars, the AFM is tuned for the injectors, instead of the ECU like S4's. The TII AFM has extra range, so hopefully I wont have the problems with maxing otu the AFM I had before.
10-04-2003, 04:50 PM
#4
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When I said it cranked right up, I mean it cranked RIGHT up. It started as quickly as any well broken in rotary Ive seen has. Starts right up every time without fail. I just did a compression test, and got 85 PSI all around. Not bad for only 2 miles on the motor.
Heres the porting.
Heres the porting.
10-04-2003, 05:44 PM
#8
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Originally Posted by pengaru' date='Oct 4 2003, 05:56 PM
If I remember correctly mazdaspeed7 is a fan of removing the exhaust port sleeve.
10-04-2003, 06:38 PM
#10
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Originally Posted by j9fd3s' date='Oct 4 2003, 06:47 PM
i think the fuel maps are the same between the t2 and na, they just put different injectors/afm/map sensor/fuel pump in it
mike
mike
