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[Jaw_F430]

Quote: Originally Posted by gnatster (original)

Paul asked me the following via PM on NAM

How many miles have you done with the head now??

When are you next out on a track day??


Just over 16,000 miles since the RMW head was installed. I have head # 2

Next track day is Nov 17. Had to cancel this weekends outing since I damaged the splitter, bumper cover and brake ducts. Will take about 2 weeks to fix.

The IC will be changed before the next track date. Migrating from the M7 DFIC to a GP IC.

Quote: Originally Posted by 1320autos (original)

Thanks Gnatster.

So there you go James straight from the horses mouth, I forgot to ask him how many dynos his been on and how much whp it made, If I remember rightly he's been on 5 different dynos in 3 states and the results ranged in the 220-230whp.

The Mary head as far as I know hasn't as yet got any or a lot of miles on it but the valves springs and retainers come from the same manufacture.

I'm sure Roland will chime in about his cylinder head.

Cheers Paul and Gnatster

Are these heads available yet or are they still prototypes?

Just wondering what sort of price the head is?

Regards

James