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Search took 0.00 seconds. Search: Posts Made By: Mike Kasparian,Sr.
Forum: 70-72 GTO Tempest & LeMans TECH 05-24-2020, 03:25 PM
Replies: 339
Views: 69,820
Posted By Mike Kasparian,Sr.
If there is a way too get an advantage in class...

If there is a way too get an advantage in class racing guys will usually figure it out . I used to race NMCA back in the 80s and that was alot of fun before it got out of hand . Respect for your...
Forum: 70-72 GTO Tempest & LeMans TECH 05-24-2020, 11:31 AM
Replies: 339
Views: 69,820
Posted By Mike Kasparian,Sr.
Extrude honed

Extrude honed
Forum: 70-72 GTO Tempest & LeMans TECH 05-24-2020, 11:21 AM
Replies: 339
Views: 69,820
Posted By Mike Kasparian,Sr.
I don't know if it's legal for your racing but do...

I don't know if it's legal for your racing but do you know of anybody that used manifolds that have been prepared using extrune hone ? Probably not worth much with lower rpm but I thought I read...
Forum: 70-72 GTO Tempest & LeMans TECH 05-23-2020, 07:53 PM
Replies: 339
Views: 69,820
Posted By Mike Kasparian,Sr.
Great results Dennis . That's why I asked about...

Great results Dennis . That's why I asked about the factory HO manifolds I thought they were a little smaller . I have the 2.5 RA d port manifolds on the T37 , should be in the high 11s this year . I...
Forum: 70-72 GTO Tempest & LeMans TECH 05-18-2020, 10:25 PM
Replies: 339
Views: 69,820
Posted By Mike Kasparian,Sr.
Dennis , you ever dyno test RA manifolds versus...

Dennis , you ever dyno test RA manifolds versus headers ?
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