502-502 hp
11-03-2015, 07:49 PM
Safety Car
Thread Starter
Member Since: Aug 2006
Location: Horsham Pa
Posts: 3,567
C2 of Year Finalist (appearance mods) 2019
502-502 hp
What brand and # spark plugs are people using for the street in these engines.
11-03-2015, 10:50 PM
Team Owner
Member Since: Oct 1999
Location: Land of Thunder
Posts: 33,579
2018 C2 of Year Finalist
St. Jude Donor '12-'13-'14-'15, '19
I wish I had first hand experience.
Bump for ya.
11-05-2015, 07:13 AM
Intermediate
Member Since: Oct 2015
Location: Va
Posts: 45
I know you will need 8 of them, hope this helps you
11-05-2015, 02:32 PM
Race Director
Member Since: May 2006
Posts: 16,194
what heads are on the engine?
11-05-2015, 02:49 PM
Race Director
Member Since: Nov 2002
Location: Taylor Michigan
Posts: 12,142
That engine uses a tapered seat plug...no gasket, R-45TS set at .035
11-05-2015, 04:27 PM
Safety Car
Thread Starter
Member Since: Aug 2006
Location: Horsham Pa
Posts: 3,567
C2 of Year Finalist (appearance mods) 2019
Quote:
Originally Posted by
MelWff
what heads are on the engine?
It is all original GM with the original 502 502 HP aluminum heads From GM performance. I am using Delco #4 plugs now