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Home » Mitsubishi Evo 4-9 » Engine Internals UPPER

Product ID: evo-01560
ND L19 Head Stud Kit
ND L19 Head Stud Kit
These head studs retain the original 11mm thread size in the block so fits straight in. The L19 material has excellent tensile strength and can hold the head don at power levels on or around 800Hp.

We advise fitment of these studs on anything over 450Hp as the normal black ARP stud is simply not up to the long term job!

For VERY high hp levels you should se the ND 12.7mm L19 stud and fire ring head gasket solution.

Price: £269.00 (£322.80 Inc. VAT)

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