bcoffin23

Atreyu'z 350

sub'd

dnash

iTrader: (3)

Oil cooler, upgraded oil pump, rods. Revup rods and oil pump would probably be decent if you didnt want to spend much and keep the revs around 7000.

bcoffin23

bealljk

iTrader: (13)

Is it safe to assume you have solid engine mounts? Upgraded chassis/trans/diff mounts? Can you add a dampening crank? Hood vents?

+1 to the topic

zakmartin

There are a bunch of really good thread addressing this in the Motorsports Forum.

canadarob

iTrader: (1)

besides keeping the oil and coolant in their temp range. The engine is very reliable.

Mine had almost 120,000miles and the last 5 years were in a race series. Kept mine below 6800rpm. and my final compression test before it was sold was 178-181 psi across all cylinders and less than 5-6% leakdown in all.

This is also including newbie mistakes like misshifts when learning how to track drive.

JMII

Good to know as I've been sticking to that range on my track days. I have the rev light set to 5,800. By the time it blinks and I stab the clutch the revs are around 6,200 to 6,500.