#Ply

Piston Slap: Land Ark's Radial Tire Pressure Bias?

TTAC Commentator Land Ark writes:

Hello again, Sajeev!

I’ve been wondering about tire pressure for a while. I changed the wheels and tires on my car which originally came with 14-inch wheels and high profile bias-ply tires. The new tires are 255/40/18.

How do I account for the drastically different sizes when it comes to determining the correct air pressure I should run in the new tires?

Recent Comments

Varezhka Maybe the volume was not big enough to really matter anyways, but losing a “passenger car” for a mostly “light truck” line-up should help Subaru with their CAFE numbers too.
Varezhka For this category my car of choice would be the CX-50. But between the two cars listed I’d select the RAV4 over CR-V. I’ve always preferred NA over small turbos and for hybrids THS’ longer history shows in its refinement.
AZFelix I would suggest a variation on the 'fcuk, marry, kill' game using 'track, buy, lease' with three similar automotive selections.
Formula m For the gas versions I like the Honda CRV. Haven’t driven the hybrids yet.
SCE to AUX All that lift makes for an easy rollover of your $70k truck.

Car Reviews By Make

view all

About Privacy Terms Contact us Copyright

Top stories

Piston Slap: Land Ark's Radial Tire Pressure Bias?

Latest Car Reviews

Drive Notes: 2024 Ford Maverick Hybrid XLT

2024 Hyundai Elantra N Review – Tightening Up

2025 Hyundai Ioniq 5 N Review – Shockingly Spicy

Drive Notes: 2024 Kia Telluride SX-Prestige X-Line

Drive Notes: 2024 Nissan Versa SR

Drive Notes: 2024 BMW i5 M60 xDrive

Drive Notes: 2023 Ford F-150 Tremor

Latest Product Reviews

Best Amazon Prime Day Deals for TTAC Readers

TTAC Video of the Week: Looking Back on NASCAR Invading LeMans

Here’s How To Get the Best Deal on Winter Tires Right Now

Best Power Inverters for Your Car: Plugging Away

Best Sunshades for the Car: Where the Sun Don't Shine

Recent Comments

Car Reviews By Make