DanielRicany

Hello everyone, I just finished installing my NOS wet plate kit in my 1985 Corvette. I am going to run a 100 shot and I just installed these spark plugs: http://www.summitracing.com/parts/ngk-5122

The engine made 344 rwhp and 343 rwtq with 10:1 compression.

The modifications are as follows:

TPIS Miniram, TPIS flat tappet cam (224*/224* @ 0.050", 0.528"/0.528" total valve lift with 1.6 roller rockers, 112* LSA), 58 mm throttle body, AFR 195 Eliminator heads, MSD 6AL2 ignition box + MSD timing control box, 1.6 comp cams roller rockers, 1 3/4" long tube hooker headers, 2 1/2" true dual Corsa exhaust

Do you think the spark plugs in that link are suitable for my engine on a 100 shot, specifically the heat range?

Thank you.

89gta383

I think those plugs are for aftermarket heads like AFR's. What heads are you running?

DanielRicany

AFR heads... lol

383tpimachine

I would go with 6's. 100 shot is minimal. Either way read those plugs and see what the car wants.