R34 Gtt Variable Miss...? Help And Advice Please.

[SS8_Gohan]

splitfires..... splitfires.....

my r34 was doing what yours was doing, but back before all the DIY tips had popped up, so i went straight for the splitfires. Problem solved 110%

maybe see if you can borrow some splitfires for a quick spin to cancel out the coilpack option?

EDIT: it might not be the coilpacks if the TCS and SLIP lights aren't on? if they're not on when it starts to miss, it might not be coilpacks...

[markimak]

yeah.

but for $600 or so thats a lot..

TCS is turned off during tests..

SLIP light comes on a few times..

it worked fine today. but only when i cool the intake temps down with water. when we ran it on australia day 10am+ it was spitting. so its heat related.

[SS8_Gohan]

hmm... if the engine check light, plus TCS and SLIP lights don't come on when it misses, might not be coilpacks. Although, sounds very much the same...

[markimak]

engine light hasnt come on.

its too hard to diagnose wiht TCS on so i turn it off. and slip light goes on but havent noticed it really..

it runs fine when the days are cooler or at night.. so it is heat related..

[Black_Widow34]

if your TCS is turned off then the slip light wont come on... just to confirm:

your TCS is off? (TCS OFF light is on)

and the slip light comes on?

if this is the case try an ecu reset...

[666DAN]

May need to catch up mate, seeing as you're in Brisbane as well....I can have a poke around and see if I come up with anything.

[markimak]

sure thing dan. like to meet other R34 owners. i dnt knw anyone with the R34.. to advanced and new for my mates...

i guess the next tuesday night dinner at hyperdome ill be ther.

PM me if u want to catch up prior.

frankly i think the problem is fixed. well good enough for me.. it doesnt miss unless its a QLD 35+degree day. and if i splash some water on the SMIC before takin her out shes all good.

im going to check my fuel filter see if thats ok.

i looked at it and it is a Cooper filter. so i think thats aftermarket as cooper is autobarn distributed..