After a badly rain affected Bug Jam here are our results..........
We now have 225 jets fitted in the spider plate.
On the 1st qualifying pass (Sunday morning) we ran a very dissapointing 9.65.As soon as the car returned to the pit area I weighed the nitrous bottles to find only 1lb used.After suffering a similar problem at round 4,it was obvious that we have an electrical issue somewhere, causing the system to either shut off part way through the run or causing only one pair of solenoids to work
The turn-around for Q2 was only about 30 minutes so I fiddled with the connector blocks to try to "fix it"
Qualifying #2: WORSE the car ran 9.90(only 1/10 sec quicker than normally aspirated) Ian said he could feel the nitrous coming in and out throughout the run but because the delivery is so smooth he hadn't felt it previously.
We decided to sit out Q3 and I set about ripping out all the nitrous system wiring from the maximiser to the solenoids and replacing it with new.
I also by-passed the fuel pressure safety switch(after verifying we had the correct pump pressure!!!) just in case that was causing the problem.
Qualifying #4: THATS BETTER......

9.26 @ (I think)143mph. An NPB with Tims' borrowed motor. We still had a LOT of retard in and a slowish build so definately a result.
Eliminations #1: we were facing Al Simms who had qualified with an 8.70.
We pulled out all the stops and put in the quickest ramp we thought we could get away with.......The lights dropped and Ian was away with more than a 4/10 advantage. Al's car backfired on the launch and then span the tyres a little,but his 9.1 ET couldn't catch the 9.35 from the FB coupe!
(Ian reported after the run that he had actually peddaled the car about 20ft out as he could feel it getting very loose)
So........ 9.26 and 9.35 with a pedal.......We're moving fowards........ Please join us in prayer for some good weather over the August bank holiday weekend!!!! so we can get some decent track time and try for the 9.1s..........
Brain.