1hz turbo CT26???

Post by **monkeycritter** » Thu Nov 05, 2009 1:13 pm

troopymad wrote:so .64 on a disco. i cant find any info about it on a 1hz

Sorry, the GT2860RS is nicknamed the "disco potato".

Google it and you'll see why, but it made that 300sx boogie!

Post by **troopymad** » Fri Nov 06, 2009 10:18 am

i just put disco as short for disco potato- i know what it is mate

i have also been recomended the TDO5H mizty turbo- what u think?

Post by **monkeycritter** » Fri Nov 06, 2009 3:44 pm

Sorry, I thought you were talking about a Landy Disco.

TD05 is a great turbo, try to get the one with a 20g compressor wheel. The standard 12g wheel will die early if you give a bootfull. 16g is nice but 20g is better and you'll piss all over any nissan that comes near you (can't believe I just typed that?).

I looked for ages for one with a T3 exhaust flange (that's what the patrol turbo mainifold flange is) but just missed one off fleabay that was rebuilt. Bugger! (pardon the pun)

Denco use the TD05 for the troll and cruiser aftermarket kits and I am almost certain they use the 16g compressor and turbine wheel. I tried to buy one from them in Toowoomba but they would not split a kit. Too bad, spent the same money gettin a turbo that I am just sooo happy with.

If you can get a second hand TD05 and get a 16g or 20g wheel and take it too a reputable turbo shop to be rebuilt, you will not look back. Parts are easy to get and they are a reliable turbo. If your going to boost over 16psi with a TD05, ensure a 360 degree thrust bearing is included!

Post by **troopymad** » Fri Nov 06, 2009 8:05 pm

what sort of price do u think they will be around?

Post by **KiwiBacon** » Sat Nov 07, 2009 5:26 pm

troopymad wrote:with a smaller A/R would you more likely have higher EGTs at high engine speeds because of the restriction?

The egt's won't be that noticable. But you will notice the engine tapering off sooner as the backpressure builds sooner.

I'm running a T25 with a 0.49 A/R exhaust housing on a 3.9L Isuzu. 0.64 on a T28 is fine for a 4.2 until you plan to push stilly boost levels.

Post by **monkeycritter** » Sat Nov 07, 2009 10:11 pm

Kiwi Bacon is right, my GT2860RS is .64 and is ready for launch at 1400rpm. Full boost at 2000 and holds to redline!

Post by **troopymad** » Sun Nov 08, 2009 12:35 am

sounds good
cant wait to get into it

Post by **60_series_united** » Mon Nov 09, 2009 1:57 pm

just done the conversion on my mates 1hz 80, got a toyota ct-26 brand new off ebay for $500 and a 1hdt manifold from a wrecker i think he payed about 2 or 300 for that, just got it all done and it works great starts making boost arount 1200 rpm i think

Post by **troopymad** » Mon Nov 09, 2009 6:37 pm

im still abit worried about the ebay ones

Post by **troopymad** » Tue Dec 01, 2009 7:14 pm

just abit of an update with my turbo

i have look for a turbo in aust of a bit but the prices are very high so have started looking into the USofA

i have been in contact with a custom turbo shop in Cal
bob from http://www.turbo-performance.com/ this ... od measure

Post by **troopymad** » Tue Dec 01, 2009 7:15 pm

just abit of an update with my turbo

i have look for a turbo in aust of a bit but the prices are very high so have started looking into the USofA

i have been in contact with a custom turbo shop in Cal
bob from http://www.turbo-performance.com/ this ... od measure

Post by **troopymad** » Tue Dec 01, 2009 7:17 pm

just abit of an update with my turbo

i have look for a turbo in aust of a bit but the prices are very high so have started looking into the USofA

i have been in contact with a custom turbo shop in Cal
bob from www.turbo-performance.com/
this bloke is fantastic. i told him what i wanted to do and the type of driving
i do and he will build a turbo to suit

im yet to get the full specs but he said somthine about having a disco potato wheel this and some other wheel that so i will post up full specs next week

i was recomended him for a bloke off ih8mud so we will see how he goes

PS. his price to my door is not even half of what i get here and thats with a heap of lines and bits for good measure

Post by **80's_delirious** » Wed Dec 02, 2009 12:54 pm

is that a modified CT26 or are you going for a Garret?
I would spend a little extra and get a suitable Garrett ball bearing turbo.

Post by **troopymad** » Wed Dec 02, 2009 2:26 pm

its a moddified garret
ill email him and ask for the specs

Post by **pinkfloyddsotm** » Thu Dec 03, 2009 4:51 pm

troopymad wrote:its a moddified garret
ill email him and ask for the specs

sounds interesting. be sure to let us know.

Post by **troopymad** » Thu Dec 03, 2009 5:14 pm

will do mate

Post by **302 cruiser** » Sat Dec 05, 2009 8:41 am

i did the same to my 1hz got given a low k ct26 bought a new exhaut manifold 260 bucks mates rates and built the rest myself i am very happy

Post by **180OZT** » Tue Dec 29, 2009 9:16 pm

what should the EGT be on a 1hz turbo ?
the probe is in the dump pipe .

cheers

Post by **302 cruiser** » Wed Dec 30, 2009 7:10 am

i was told dont let it go over about 550 degrees c

Post by **frp88** » Wed Dec 30, 2009 11:18 pm

sorry for the thread hijak but I have a CT26 on my 13BT so how hard can these turbos?? It is running 11psi now can I go to 18 or 20 ??. I know i have to get pump adj. to suite

Post by **ledgend80** » Thu Dec 31, 2009 7:27 am

14 psi is what everyone says is safe but have heard of some running higher

Post by **302 cruiser** » Thu Dec 31, 2009 8:03 am

yea i have heard of people running them at 18. i think 14 is standard psi on the 1hdft so you would think they should be able to handle plenty more than that

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1hz turbo CT26???

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