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Just to chime in that there is another factory super turbo.

Golf GT :Dhttp://www.webwombat.com.au/motoring/news_...f-gt-review.htm

Love these cars and enjoyed the episode from mighty mods :).

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  • 6 months later...

an update.....

we (well maybe I) decided it could live with some more turbo lag with the SC to look after things down low.

So it is at Hills Motorsport getting a GTR T28 turbo and new manifold put on.

At the same time it became clear that it has a fair bit of blow by already, so we have order a set of forged bottom end bits from some wierd little japanese car guy in hokaido that used to race them. and a catch can to keep it sort of under control in the meantime.

  • 2 weeks later...

yep it says "an intake restrictor". that got a bit tricky for GTR with 2 intakes but the mighty march only has 1 intake.

I figure the only chance for a turbo car in IPRA is either spend way more than 1 can afford, or something light and small enough that the restrictor won't limit power. No chance of 900cc making make 350hp so I am safe.

yep it says "an intake restrictor". that got a bit tricky for GTR with 2 intakes but the mighty march only has 1 intake.

I figure the only chance for a turbo car in IPRA is either spend way more than 1 can afford, or something light and small enough that the restrictor won't limit power. No chance of 900cc making make 350hp so I am safe.

oh yeah, just reminded me, the GTRs or and other car with 2 intakes need to run 2 26mm restrictors.

lol 7 bar sounds nice. might have a bit of trouble holding the head on.

in unrelated news....I saw pics of the super turbo's older brother today....its a 1985 K10 March Turbo. Love the dash and steering wheel...

Image255.jpg

lol 7 bar sounds nice. might have a bit of trouble holding the head on.

they dont have any trouble holding the heads down, the problem is stopping the block splitting in half and leaving the crank + pistons down the bottom and the head/cyls elsewhere. :/

yep it says "an intake restrictor". that got a bit tricky for GTR with 2 intakes but the mighty march only has 1 intake.

I figure the only chance for a turbo car in IPRA is either spend way more than 1 can afford, or something light and small enough that the restrictor won't limit power. No chance of 900cc making make 350hp so I am safe.

Just reading the regs on all of this duncan, I think you'll be stuck with two restrictors...

For vehicles utilising a turbine type compressor, the restrictor must be fitted as per diagram 254.4 (see “Rally/Road” in the CAMS Manual of Motor Sport), save that the maximum internal diameter of the air intake into the compressor is 36.0mm where a single supercharging device is fitted, or 27.0mm where two devices are fitted.

PS: I haven't finished reading ths damn 3 million page long manual, so there may be something I've missed...

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