Terrybullwon's Racing S2 coupe

[terrybullwon]

Silver wire, Milli spec DR25 heat shrink

[PRY4SNO]

Saw those posts on Instagram, what's the upgrade to the hall sender?

[terrybullwon]

Jp sorted the damaged head for me. Excellent service!



And I got this hall sender made up as the OEM wired one was not cup of tea!

[SteveH]

Ouch! looks like you got away with minimal damage there. It would have been good to see you at the Forge day.

[Jonnybravo]

Ha funny you say that, the Subaru bonnet looked like it was going to depart any second, not that he owner was too put off by it.

Just fitted dbw to that, now thinking I best check those throttle plate bolts! We were out testing at Snetterton yesterday and there was barely 10 cars on the track at most, perfect conditions really, still left there making some progress but still a few niggles to overcome

Edit:

Just watched your video. Sounds brilliant

[terrybullwon]

I did see the picture in FB but didn't read where it had come from, could of been worse but still a headache for you.

The newer circuit seems a little faster now, our customer was doing consistent 1.11's around there earlier this year and several other guys I know all seem to be faster than last year.

Keep it up, car sounds like it's going well!

Yep 1.11 is the goal! With some ribs added to the bonnet I think I will be happier to go faster!

It's a pain as I had free track time given to me for the forge day this Saturday!

Yeah it's not ideal, but I was very lucky. The bolts will be welded in back and front instead of the backs being crushed.

[Jonnybravo]

I did see the picture in FB but didn't read where it had come from, could of been worse but still a headache for you.

The newer circuit seems a little faster now, our customer was doing consistent 1.11's around there earlier this year and several other guys I know all seem to be faster than last year.

Keep it up, car sounds like it's going well!

[diesel des]

Oh crap. I would be tempted to weld the head then skim and re use it. Just take the sharp edges off the piston.

Sent from my HTC Desire HD A9191 using Tapatalk 2

[terrybullwon]

Had a good day at Combe on Monday.

New radiator and fans are spot on.......

Stuck a 13.8. I think once i have the confidence to keep my foot in flat all the way up to avon rise i will be in the 1.10's 1.11's

Suspension seems on point, just need to alter the EPS alittle as with the extra caster its very heavy.

I took Phill a motorsport student with me this helped the day alot we got so much done. Hot bleed on the brakes, camber changes tyre pressures and temps as soon as i got off the track. Made changes which in turn made the car go faster and feel better.

Then the screw in the throttle body decided to send its self into No.5
It happened right after Bobbies there was a big rattle so i thought to my self its oil starvation and the oil must have climbed the wall in the dry sump tank as it goes to 1.6G left to 1.6G right.

I pulled the engine on tuesday






Well any way here is a short clip of the morning

https://youtu.be/90si9F9WwG0

[A1quattro]

well done two quattros [ incl my rally car] used for race/rally both based in the new forest area im out playing 16th aug

[terrybullwon]

Nice welding James

I limit my wp9 torch to 130 amp, that's a lot of work for a small torch.

My cooling setup on the rear of the golf is a 300x600 twin core rad (tube + fin) with 6 x 4" pipe inlets, the air comes from the rear windows and exits under the floor. Water wise I kept the original pump from the timing belt and switch a Davies Craig 80 on when the water warms up, the fans come on at 80c and water rarely gets to 90c. My water circulates the normal way, In the block and out the head and I kept the thermostat so have no idea how the water stays below 90 but it does.

Baz

Thanks Baz

Yeah i think i found my problem now so i should be able to lap back to back.

The torch broke at the flexi head so i think i might have bent it to far, i was set at 125amp max and all the work was preheated with a blow torch i find the single phase welder really struggles on aluminum some times.

Works alot better preheated.

[gnutz2]

Nice welding James

I limit my wp9 torch to 130 amp, that's a lot of work for a small torch.

My cooling setup on the rear of the golf is a 300x600x50 twin core rad (tube + fin) with 6 x 4" pipe inlets, the air comes from the rear windows and exits under the floor. Water wise I kept the original pump from the timing belt and switch a Davies Craig 80 on when the water warms up, the fans come on at 80c and water rarely gets to 90c. My water circulates the normal way, In the block and out the head, I also kept the thermostat so have no idea how the water stays below 90, but for some reason it does.

Previously I suffered from 100c temps on the road but now trackdays are not a problem.

Baz

[terrybullwon]

Nice! You need a water cooled torch and let the shroud cool down from time to time

Only one person to blame if it leaks

These any use to you http://www.rapidwelding.com/dynamic/...-D3GSXXXP&zl=3

Tested to 8 bar

Yeah it's next on my list !!!!!

[terrybullwon]

You can use your old radiator to cool the tig tourch lol looking good

Funny enough that's exactly what I am thinking!!!!!

[AndyP]

That's a lot of welding for an air cooled torch! Good excuse to upgrade to the 200A version!