Kale,
A14, aftermarket German pistons.
Standard bottom end
Lightened flywheel
Very nice head like Neils set up for velocity and quick throttle response.
The latest Kelford cam grind ( new generation profiles )
Twin 40's
4/1 ectractors
Electronic ignition
Run late last year on the dyno and produced 78.1 kw at the rear wheels @ just over 7000 rpm before dropping away quite sharply for various reasons that are in the process of being remedied.I believe that this equates to 104 hp and I would be confident that if we can keep the power curve linear for another 500 rpm then we should be somewhere between 110/115 at the rears.
Cheers
Dave

yer cool anyone else got a worked a series tell us your specs and what power you are getting?

If you can make over ( fly wheel ) 100HP Per litre in Na 2 valve motor your doing well . So this means if you have a 1.5ltr x100 = 150hp at the flywheel

I have an A15 with a ported head, competition valve springs, linished valves custom cam 240 degree, .475 lift, .085 intake overlap at TDC, bluebird electronic dizzy, 4-1 extractors and 2 1/2 inch exhaust, Weber 38/38 DGAS carb with choke removed for more flow and a Boshe HEC 715 coil
I am not sure of power output yet but I estimate about 90rwhp

A15
Stock head:
Langley Pistons:(20t over) (chopped 1.5mm off the top)
stock rods(another 1.5mm chopped here)
Stock Crank:
everything else in engine is stock.
===================================
Inlet manifold: Custom short tube (batch injection)
EFI: Gotech Std, Custom Dizzy.
Injectors: 295CC (4AGE), 4 of
==================================
Exhaust: Custom. 35mmID mildsteel TIG welded.
Turbo: Garrett T2 (0.43\0.45) 12blade shaft.
Boost plumbing: 50mm >> 63mm 308Stainless TIG welded.
Throttle Body: 51mm (Toyota whatever... :) )
Exhaust: 63mm 308SS tigwelded, one muffler.(Db @3500Rpm=78.2)
tested by some hyperactive COP the other day.
==================================
@14psi boost (we have some real crap fuel here)
HP =?????????
Torque=??????????
G-tech say it's 185Hp.... but yes I'd love to believe that....

170hp at the crank
a12 block 76mm bore and oringed deck
a14 lighten crank
a12a rods custom pistons
14-1 C/R
a12gx head ported
40mm intakes 33 exhaust with 7mm stems
twin mikunis
292degree cam
114 octane race gas
redline 9200rpm
installed in a 1400lb 1200 coupe

A14 standard with 3mm decompression plate. Stock bottom end and head. T3/T4 turbo suck thru with 1&3/4 in SU. 12psi with 3 inch exhaust. 90.4 rwkw (121.3 rwhp.) in 800kg Sunny

I'm sure this thread's been done before, but what the hell

A-15
light port& polish, stock valves, pistons rods etc,
30/70 cam
32/36 DGV weber

72 hp at the treads

STOCK everything, reset timing, reset point gap etc.
never been on dyno but factory rekons 69 @ 6500 lol
not for long tho.

I'd love to know what a stock A12 makes with some bolt on's like a header and a single sidedraft. That's what I will likely run in FSP SCCA autocross soon because of the rules and my pocketbook.