Need Help Quick

[fab34]

hey there just bought a rb26dett with nismo turbos metal head gasket and cams and iv got $7,000 of bolt ons for it so i can drop in my r34gtt but while doing timeing belt noticed that the crank moves 3 to 4mm back and fourth wen u pull on the harmonic balencer wat could be wrong cheers

[Jet 20]

hey there just bought a rb26dett with nismo turbos metal head gasket and cams and iv got $7,000 of bolt ons for it so i can drop in my r34gtt but while doing timeing belt noticed that the crank moves 3 to 4mm back and fourth wen u pull on the harmonic balencer wat could be wrong cheers

gday mate,

If you have excessive crank end float the thrust bearings on the crank will be worn.

all engines have crank end float but 4mm is probably a bit much.

1 mm would be about correct.

[DRIFTER]

try a few thou.

[fab34]

i got the motor from a japanese performance shop bout a week ago they said it was fine should i hit them up for the parts to fix i paid $6,500 4 the moter and to find promblems with it aint helping me get it dun

wat do u think

[DRIFTER]

take it back.

[nIsMo86]

Agreed. Take it back.

[Sklyn]

easier said than done, the shop is at least 1500k's away!!

[fab34]

well iv already painted it all up and put most of my parts on it im goin to get a qoute to see how much it cost to to fix and giv them the bill

[The Mafia]

the engine is out of the car already, should be an easy fix

Just might not be cheap..

[Jet 20]

pull the sump off, turn it upside down.

you should be able to roll a new set of main bearings and thrusts into it without taking the crank out.

put a set of big end bearings in it while you are going.