i have a 89 rs with a 350 4 bolt main
i know my car did not come with a 350 that year

i am not sure what vehichle the motor came out of
not sure what other info someone might need from to be able to tell me what i need

but all i am looking for his that i need sparkplug wires for my car i currently have talyor pro wires 10.4 mm wires,they are shot, would like the same ones but need them for my application, and the wires that are on there are really long , they loop almost,
just need to know what wires to buy,becuase when i got to summitracing.com they say they wont fit my application,dont want to get to short of wires thanks
any help would be appreciated

 

You'll never get too short a wire set.

This is a generic GM HEI over the valve cover, angled boot set for a SBC
http://www.summitracing.com/parts/TAY-79228/

This set is the longer wires designed to go under the headers
http://www.summitracing.com/parts/TAY-79230/

 

That ain't no sh*t. I guess manufacturers think that some people route their wires under the oil pan.

 

thanks for the help,the red ones are the ones i wanted to lol,,

just to make sure too long of a wire does not affect anything

 

I still run MSD 8.5 wires on my engine. By the time I'm ready to replace them, the next set I'll use are Moroso Ultra 40 and they're only 8.65mm. I doubt you have a requirement where you need 10.5mm wires.

 

i dont need them.... they were just on the car when i got it and i need to get new ones, which ones would you recommend, i need ones that go under the header can u point me in the right direction