My silly old overpriced Nissan thread. S15 content here.

Thanks, can't wait to get the aero kit sorted will look awesome then.

It has an oil leak from the crank pulley by the looks of it, been to Nissan today and ordered a new front crank seal. They looked at it as though I'd rocked up in a space ship.

Found a dyno shop just 10 minutes away so thinking I might pay a visit this week.
 
300bhp in s body on standard diff is 5.5 350 bhp is 5 sec, on auto diff high 4's

This is a general rule of thumb since everyone modifies differently.

Glad your having fun with it clarky, thats what its all about at the end of the day, get it finished and book the sxoc weekender in august :D
 
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Auto diff is long :p I'm on a 4.1 like all the JDM 5 speeds. 0-60 in these will be down to how well you have it set up for traction over anything else imo.

Anyway, turns out that dyno place can't monitor AFR or boost because their interface unit is broken or something. Might go to powerstation instead, Fuzz you listening?? :p
 
Grr problems. Maxed both he MAF and injectors at only 1.0bar. I thought the 440s would go more than that but duty cycle hit 100% at just 5800rpm. Had to drop it back down to 0.8 and it now feels really slow. Looks like going Z32 maf and 550s to satisfy my power craving.
 
Clarkey said:
Grr problems. Maxed both he MAF and injectors at only 1.0bar. I thought the 440s would go more than that but duty cycle hit 100% at just 5800rpm. Had to drop it back down to 0.8 and it now feels really slow. Looks like going Z32 maf and 550s to satisfy my power craving.
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Great thread, love to see projects like this, and it looks fantastic :)

Never thought I'd see the day when you sell the 300 though :eek:
 
I'll end up buying it back when he's had enough of it :p

The 328 is gone now though, kind of sad about that. Had one last go in it before it went and I shouldn't have, handling was sublime on that and the Silvia isn't even in the same league.
 
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So my arm kit arrived, got it fitted up and dialled in today. Didn't bother with the traction arms since my alignment guy said they are pointless. Also threw in the subframe locking collars.

Anyways, stupid arch lip is stopping me from going more upright, but got the rears up to -1'20 and 20min toe in, front to 7.5' caster, -2'30 and zeroed the toe. Lowered it another 10mm too.

Looks much better, seems to really hook up better mid-exit, and no longer has a really nasty snappiness on transition from grip to slip. The locking collars seriously firm up the subframe location, you don't feel any movement from the rear when cornering over rough bumps, very tight. Downside is you hear quite a bit more driveline noise in the cabin.

The front end still isn't as pointy as I would like, might go for poly lower arm and rack bushes.

Oh, and the problem I had with the downpipe studs doing a runner was worse than I had though. There was only one finger tight fixing left in the downpipe flange so we fixed that, no wonder it was savage loud on boost :p


Thats the good news, bad news is the 328's new owner blew it up just 1 week after buying. Remains to be seen if the engine is salvageable.
 
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