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Ian Murphy
turbomania

 

 

A2 Golf TDI

Now runs 13.2 at 103mph

The engine is based on a 1z 1.9l block

It has a std crank and rods. and Raceware head stud kit

Standard 2.5 van pistons and deeper valve cutouts.

Head is flowed and modded for :-224 bhp at 2 bar/29 psi of boost with low restriction manifolds fitted 

 T4 Multivan injectors and a hybrid mechanical/electronic fuel pump.

Twin inlet inlet manifold custom fabricated plenum by Russ Fellows

1 off 4 branch exhaust manifold made by Russ Fellows from 316 stainless

T28 ball bearing turbo running at 26 psi boost, Full custom 2 1/2" side exit exhaust system

Charge cooler based on Cessna 152 aircraft oil cooler

Methanol injection using Bosch fuel injection parts

Present horse power is 250.5 flywheel and 232 at the wheels over 380 ftlb torque

These figures are continually changing due to continuous improvments

Current best time is 13.03 @ 107mph

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