Taz_Rx

Yes. Auto and manual cars came with different diff ratios. That tire size probably not so much.

I don't think it's going to be a speedo (dash) issue if it's over reading speed. Maybe the difference at 60 just isn't big enough to be easily noticed between the phone and dash. To answer your question - yes taller gears would correct it. From memory manual ke55s had 3.9 diffs. Changing the speedo sender unit could also. Probably more importantly, how does it drive? Do you like the current gearing? The easiest solution might just be taller wheels/tyres.

Engine bay pic is 'Instagram finished'. 1 there's no wiring to the coils or CAS, and 2 there's a water line from the water pump that goes into the timing chain cover. Water cooled timing system? 🤣 Other than that it does look cool.

Quite often the flange for after market headers is thinner than the original exhaust manifold AND INTAKE MANIFOLD, so it doesn't get clamped down properly in the middle where the bolts have to bridge across both. Have have to shave the ears of the intake manifold down to the thickness of the exhaust so they both get clamped evenly

Sounds like you have a ke70 gearbox not a ke30/55 one.

5K-L huh? "Experts from Alibaba Product Insights" 😂 don't say that too loud.... Trump might try and employ them.

Ummm.... Ported straight into the head stud holes! 😬

75mm stock bore, + 1.5mm (60 thou). 73mm stroke. That's all you need to know to punch into a displacement calculator 😉

1342cc

No other way around

Ksev LCAs are shorter than 30/55... Hence why people would fit the earlier ones in a ksev for hectic stance.

Maybe.... I'll let you know 👍

The top one was just a bolt in job in ke30s and maybe early 55s, but all the later models 55s I've had had it spot welded in place. Saying that you can just drill out the spot welds and make it bolt in ala 30 style.

Saw a set of t3 evolve 86 coilovers on marketplace in TAS pretty cheap yesterday. Think they were $900!

Deleted... See your other post