HT Leads

[sogood]

Wondering if anybody has a part number or reference number for a set of HT leads, appropriate to my engine. I can't find a serial/ engine number anywhere on it, which would help, but in the absence of same, I'm talking about a 1990 5.7 V8 with Thunderbolt ignition. Distributor cap, rotor, but no points. And it's non vortec if that helps. I'm getting a lot of varying info on line and from my usual parts supplier, who can't be sure without the engine number.

​Also, the plugs which are in it and about to be replaced are NGK R BR6 F6. Do these sound right or is there a better equivalent? Thanks in advance for any input.

 

[Bondo]

Ayuh,.... You can use 'bout any plug wire set for the Chevy V8 with the Thunder Bolt ignition, both VI, 'n V run the same set,....

So,.... Look here,....