The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Smokey burnouts · 09-28-2015, 08:44 PM

72 k5 350/th350 on 35's with 3.73 gears.

Still haven't gotten around to putting a tachometer in the truck(trying to save up and redo all the gauges at once)so not knowing the RPMs how fast should I be able to go with the turbo 350?
When I'm cruising at 55-60 it feels like I'm almost out of pedal but I imagine the truck should go faster than that right?

Thanks

09-28-2015, 08:44 PM	#1
Smokey burnouts Registered User Join Date: Jun 2015 Location: Farmville Virginia Posts: 55	How fast can I cruise? 72 k5 350/th350 on 35's with 3.73 gears. Still haven't gotten around to putting a tachometer in the truck(trying to save up and redo all the gauges at once)so not knowing the RPMs how fast should I be able to go with the turbo 350? When I'm cruising at 55-60 it feels like I'm almost out of pedal but I imagine the truck should go faster than that right? Thanks __________________ 72 K5 4x4, 350(rebuilt stock w/edelbrock carb and manifold)/th350, 4"lift 35's, GM 10bolt rear(not thrilled)... Thinking I need some heads and a mild cam or maybe a 5.3!!