I'm having trouble reading my plugs & wanted to ask you guys
a couple questions. My Engine's freshly re-built & the 800dp
Holley 9022 carb re-built w/ a holley kit. I have no problems
what so ever, no hesitation & the throttle response is perfect.
My holley has stock jetting, squirters, cam's etc. But I cannot
get any color on the plugs? I have a Victor Jr. Intake & I put
Splitfire plugs in it(SF2E), I think that's the #? I know these are
not setup for a Marine app. Is there another plug that works
better for reading? How about a NGK BR6FS? I did some searching,
but couldn't find anything for my setup. Here's my build;
Chevy 454 .030 9.5/1comp
Crane Hyd roller 226/236 ZHR-288
Rewarder OT headers
Since this is a high rise/ air gap style single plain intake does that
necesitate more jetting? I thought Holley's were a little rich in stock
Thanks Guys in advance!