Vy Spac series 2

[vyseriesII]

Hey Heronvy, Nah nothing new really. Few little alterations here and there. Tuning of the LS6 MAF upgrade is complete.

Have got an LSD to go in on the weekend hopefully. Meant to be 3.46 gearing freshly lapped, shimmed and new bearings. Thats about it.

Running pretty well though

How's the supra?

 

[vyseriesII]

Catch can in finally. Not just i pipe to atmosphere lol

 

[vyseriesII]

The car is currently getting fully reco'd with forged pistons and rods and a stage 2 comp cam. Caint wait till i get it back. Will go smaller pulley on supercharger in near future and actually get around to intercooling it finally. Waiting for car is a killer...

 

[vyseriesII]

Updated first post and currently tuning car. Going nice but :beer chug:

 

[LAP004]

Should be a great improvement having it all built and retuned, ud be hanging to go for a good drive

 

[vyseriesII]

Yeah i'm driving it now. Heaps better than before. Loving it.

 

[vyseriesII]

Bit of an Update:
Stocko fuel pump no longer up to the task. Actually surprised it lasted this long. Really holding car back atm in the top end but looking at waking in the l67 fuel pump assembly i have here or buy a walbro. Got intake temp issues aswell so intercooling has to happen straight after. Also some s/c belt slip beyond 5300rpm to redline(currently 6400rpm from memory and shifts set about 6200rpm) which is causing a loss of boost in the top end. But otherwise going hard. Sounds pretty good too.

 

[vyseriesII]

Belt slip pretty much fixed.

Decided to go a Walbro GSS342 fuel pump, so i bought one Hopefully this should fix it leaning out hard over 5400rpm now the belt slip is gone in high rps. Gotta baby it till new pump is in.

 

[vyseriesII]

Lil vid. How it sounds at idle

 

[vyseriesII]

Turbosmart fuel regulator in. Fuel much more stable. Well i learnt my lesson, you get what you pay for.