Prodrive ? Z10 out? is the type-r pump better than the gsr? .....i searched the web but couldnt find any places selling these......


edit : https://honda-tech.com/zerothread?id=67540


nevermind. next time i'll search "prodrive" instead of "pro drive"


[Modified by immortal, 10:02 PM 2/11/2002]

 

i have a prodrive oil pump gear set for gsr and itr pumps....

still brand new

 

what are you asking?

 

I think that TODA makes a Heavy Duty/Hi Output oil pump gear also..

 

If I remember correctly, the Toda is just a strengthened stock unit.

Anyone have info on the ProDrive? I'm curious....

ITR and GSR have the same part number. 15100-P72-A01.

Another option is the Endyn modified oil pump. They port out the housing, reshape the exit port and install a different spring and relief valve.
On my B20, I see a constant 30psi at idle, and it never goes above 90psi. At 3000rpm cruising, it's 80psi steady.

This is with fresh Honda 5w20 oil and OEM Honda oil filter, BTW.

 

I have the ProDrive gears. Very nicely machined. $200.00 shipped or $180.00 if you say you saw it on Honda-Tech.

 

prodrive gear is just better material, the stockers cavitate and shatter around 10.ooorpm.

 

it is just a strengthened stock sized unit.

However, the Prodrive unit does NOT fill all B series oil pumps. It does not fit in my 95 GSR housing, it's too small. However, it is known to fit all B20 housings, ITR housings, and other years of the GSR. Apparently, Honda somewhere switched the housing sizes internally, with no part number change.