CMB

[stan simpson iv]

Got the NEW 67 p/s from Stu,she looks good. We ran one in my 67 JAE this past Sun. Right out of the bag just deburred. Strong on the launch,VERY good rpm's. Very impressed with the RPM's the motor is turning,running the NEW props ABC sent us. Looking forward to more testing this wkend. It was a GOOD Father's day for the Simpson's.

Thx you Stu/CMB

 

[Terry Keeley]

Got any numbers for the new pist/sleeve, head?

 

[stan simpson iv]

I did not measure anything XXX-cept head clearance. .012. Been told to be Mild.

 

[Terry Keeley]

Do you havta match the eyebrow ports in the case?

 

[stan simpson iv]

Yes a Rat file works good... I need some tips from you on Vacuum Bagging. I will pm you if that is ok.

 

[mtruex]

hey Terry, Here's what I got on mine. Later

183 ex

125 transfer

127 boost

 

[Terry Keeley]

Yes a Rat file works good... I need some tips from you on Vacuum Bagging. I will pm you if that is ok.

They prolly get a wider exhaust port with the eyebrows which can't hurt. Anytime. Whatcha makin?

hey Terry, Here's what I got on mine. Later

183 ex

125 transfer

127 boost

Mighta measured one that was on the high end of the tolerance but I got 190/132/132 on one of the old style:

https://www.intlwaters.com/gallery/displayimage.php?album=70&pid=14048#top_display_media

 

[Duke Mordja]

Terry,

I measured mine at

185 exhaust

131 boost

131 transfer.

Duke