Mazda RX7 WSCC Road Race Gimli Manitoba Sept 2011 Scott and Dwight Bumper to Bumper

[EdgoIsGo]

that looks fun!

[MrRotaryrockets]

Yes on all three Scott's car 13b 6 port was last tested on a Dyno at 164 rear HP but on the video the low noise muffler that was used lowered his lap times by 3 sec's...Dwight's car 12a gained 3 seconds when his Carb. was sorted out).this put the two of them within a second or two on lap times ....Fred

[zomgz932]

gota love the high speed hood flappage on the FB mine dose the same thing at high speed

also is dwight's car also done by fred? and whats yours putting down the two cars seem evenly matched and is that a fuel pressure gauge or is it for boost (not likely dosent sound turbo'd)

[Smcd56able]

@zomgz932 Fuel pressure. We have a Fred intake with twin Ford throttle bodies and it takes a little tweaking. I over-zoomed the camera on this one so you can bearly see the tach.

[zomgz932]

@Smcd56able is your engine ported? if so what kind?

[Smcd56able]

@zomgz932 No Stock ports. Trick intake and aftermarket suspension though.

[zomgz932]

@Smcd56able are you running the 13b or a 12a given the numbers fred posted i'd say its a 13b