Performance leads

[rob_wilkinson]

Ive got a nova gte engine and im getting some performance leads to add a bit of colour. Just wondering which make are the best and do they actually increase performance. Been quoted ?75 for k1 racing leads and the guy at the shop was positive they increased bhp.

[dathers]

They will increase BHP but only by 0.5 bhp if that,not so youd notice,performance spark plugs are the same.
Performance leads will last longer though.

[Snowface]

there's 1 set of leads that were tested with loads of others in a car mag.

'Which car' maybe it was called.

Anyway 1 brand had 10bhp more than the rest. NO LIE.

Thats what peeps on here said a while ago.

Spitfire was it?

[mikeoxford]

think it were ste sanders........

[mikeoxford]

and the mag was revs if i recall.