BENROSS Hi Boost Head (one left up to chrimbo)
Turbo Mini Forums

this is a full race Hi Boost head which are proven with over 200bhp + ++

The head sports
Stainless race valves 35.7mm inlets
Stainless race exhausts 29.5mm
Manganese bullet guides
Fully ported
Combustion chamber 28cc or.... you chose the CCs instead of 21.4 cc allowing boost to 18psi+ ++
Maximum squish & swirl latest development
fitted with the best race double springs allowing 7500 rpm
(no over the top for pressures for the valve train)
with valve lifts in excess of 1/2" no coil binding

Fully assembled painted ready to go exchange or... outright (shipped worldwide)

PM me for price

most .."Go Faster speed companys" heads are in excess of
£ 700 +++++...... then theres the wait and postage!

i have many satisfied turbo mini customers and........
not one complaint!!
some of these pics dont do the heads justice! anyway here goes

Remember the head is one of the Main links to getting the full power and torque out of the engine.

i have done the head on Wil-h motor which is the fastest and most powerfull 998 mini in the world 155BHP and 165 fp of torque! standing quarter 13.5 seconds
my head superseeds the best head available by 15bhp and 25fp of torque

Edited by BENROSS on 10th Dec, 2007.

one left up to chrimbo