turbo is new two days ago dowled, lc1, 1600cc and 780cc, 60mm external, home made tuned length turb manifold (still to be blasted and ceramic coated, balanced, s6 stat gears with 6 window bearings, competition rear relief valve and oil pump, 85mm gilmer drive, housing ceramic coated outsire 12app obviously enjoy!!!!

 

you need a turbo upgrade

 

how much boost you plan on running? are 1680's and 780's going to be enough?

 

1.2 bar at 79% compressor effiency 550HP-600HP p trim hot 1.1 A/R hot .66a/r cold i think pump gas

injectors are fine run em before


this turbo can boost 35psi all day everyday

 

hope you being funni lol

 

I like your '71-'73 engine.

 

yea. whats with the color of the engine

 

thanks for noticing its all brand new as well


plates are heat primed for gloss black paint hopusings are high temp ceramic outter coating so my plenium stays a wee bit cooler

 

it looks like you painted it the same color as your walls!

 

whats with the taking the **** haha but your right it does its actually a 2k Debeer primer etch


anyway just got my stud kit made of 4340 hightensile same **** they use for the studs in high boost skylines and **** 13mm diameter block getting milled to fit studs next week and then irons are off to be painted and backed at PPG hamilton here in NZ

Just finishe the tiding up for the tubs in my car chassis rails i will finish on saturday to be fitted tins have been swaged and looking pretty

 

Going with the Holset H1E eh? I had that same turbo but.....I then bought something a bit larger. The H2E, basically the Hx50 but an older edition.

 

it is a fully built modified H1D with machined h1e front cover and and larger compressor wheel
i dont think i will need bigger on my 12a if i do i will go ball bearing Garret
GT42-88R

This should obtain 550 easy on the old turb i was getting 385HP @ 9 PSI on a holset turbo

With new trim combination and new cold A/r's @ 1.2 Bar way more flow on comp wheel should acheive 550 - 600 hp thats all i want unless i go methanol this is all going into a light 2 door 323 station wagon 10" Tubs MT ET slicks 4 link adjustable coil overs etc blah blah

 

a few updates

 

Looks great!!! Peripherals huh...Nice

 

cheers looking to have a big tidy up this weekend and get her in primer and paint front half of the inside gloss black will get her all blocked back on the weekend also

cheers for the comments