I 'm thinking of changing my 4150 indy intake for a 4500 to keep everything under the hood, just wondered who to buy from.
Mick


69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200#
best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft
best 60ft 1.36