ad me car R/R'd made 197bhp happy with that has i haven't changed anything in 3 years n last time it made 196bhp

was told that the spark plugs are shot tho, bought some new ones champion c59c IIRC

can i just stick the straight in or do i need to change the gap on them?

 

I always check the gap just to make sure.

 

think they need to be set at 0.7mm gap but not to sure

 

thanks lads

any other takers?

 

i wouldnt use em. they dont give the best off boost drive. stick a set of 071's at .65mm in and they will be spot on