Need Some Help

[paul_psi]

first problem is I have just put a new koyo radiator in and the temp gauge is going straight to boiling even on reds

second problem I started my car yesterday and it won't start today iv installed a hole heap of parts over the last 2 months ill list the engine and electrical things I installed

Etm manifold dump turbosmart 45mm gate gt3582

4inch exhaust

750cc injectors surge tank 044 fuel reg ect

microtech lt16c

eboost

koyo rad

600x300x90 cooler and piping

oil cooler and relocation kit

spitfire coilpack (car was running with them before)

the car hasn't been tuned yet its booked in next week but no point tuning it if it won't start. so yesterday I was ready to start the car I cranked it over till I got oil pressure plugged the computer back in and it fired straight away rough as but it started I shut it off quickly as had no water in the radiator ( I was waiting on hoses) so today I put the hoses in filled it up with water and went to start it and it just kept cranking not firing at all I can't work out what could be wrong with it at all any help would be great

[paul_psi]

just checked the computer and there's a error with air anyone no what that is??

[blind_elk]

If the temp gauge goes straight to max, then it's likely you have a dead short to earth on that circuit.

I suspect the engine won't fire because the 750cc injectors are flooding the engine. You need to give the Microtech a basic map first. In the meantime, try starting the engine with WOT.

[paul_psi]

microtech has a bass map already came with it for the r33 rb25 and started it and let it run for ages that's what's got me stuffed now why it won't kit over.

[paul_psi]

and I started it with the 750's

[paul_psi]

and what's WOT? sorry for all the questions

[paul_psi]

wide open throttle?

[paul_psi]

got it. Cas plug was half on I couldn't work out why it wasn't showing and rpm when cranking. now got to fix the gauge