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TF 270 Head Studs How long?
#2952349
08/10/21 09:38 AM
08/10/21 09:38 AM
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Joined: Feb 2006
Posts: 1,051
The Great White North
RAMM
OP
super stock
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OP
super stock
Joined: Feb 2006
Posts: 1,051
The Great White North
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I'm looking to use head studs on a forced induction build using TF 270's . There is nothing in stock but I'm sure head studs for another cylinder head may be close-problem is I can't find the stud length specs as part of a kit. On TF's site they list their bolt lengths as 4.300" for the long ones and 1.75" for all the short ones. Heck a SBC uses 34 head bolts in a 7/16" I may wind up ordering a SBC Head stud kit as long as I can find the correcct lengths or at least as close as possible. For example if anyone knows how long the head studs are for Indy 440-1 heads that would help. Thanks for any assistance. J.Rob
2009 PHR\EMC Competitor
2010 PHR\EMC Competitor
2011 PHR\EMC Competitor
2012 PHR\EMC Competitor
2013 PHR\EMC Competitor
2014 HotRod/EMC Competitor
2015 HotRod/EMC NoShow
2016 HotRod/EMC 3rd place SPEC Bigblock
2018 HotRod/EMC 7th place G3
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Re: TF 270 Head Studs How long?
[Re: RAMM]
#2952403
08/10/21 11:28 AM
08/10/21 11:28 AM
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Joined: Jan 2003
Posts: 4,270
Morrow, OH
markz528
master
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master
Joined: Jan 2003
Posts: 4,270
Morrow, OH
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All I can say is I used ARP-145-4206 on my TF270 build.
Last edited by markz528; 08/10/21 11:28 AM.
67 Coronet 500 9.610 @ 139.20 mph
67 Coronet 500 (street car) 14.82 @ 94 mph
69 GTX (clone) - build in progress......
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Re: TF 270 Head Studs How long?
[Re: markz528]
#2952533
08/10/21 04:58 PM
08/10/21 04:58 PM
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Joined: Jan 2003
Posts: 14,498
So. Burlington, Vt.
fast68plymouth
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 14,498
So. Burlington, Vt.
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All I can say is I used ARP-145-4206 on my TF270 build. That’s the part number for stock type and RPM type heads. I guess a little measuring between a stock head vs the TF head should give you an idea of how the fitment of those studs would be. I’m sure there would be no issues with the 12 short ones.
68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123
Dealer for Comp Cams/Indy Heads
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Re: TF 270 Head Studs How long?
[Re: fast68plymouth]
#2952552
08/10/21 05:35 PM
08/10/21 05:35 PM
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Joined: Jan 2003
Posts: 4,270
Morrow, OH
markz528
master
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master
Joined: Jan 2003
Posts: 4,270
Morrow, OH
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All I can say is I used ARP-145-4206 on my TF270 build. That’s the part number for stock type and RPM type heads. I guess a little measuring between a stock head vs the TF head should give you an idea of how the fitment of those studs would be. I’m sure there would be no issues with the 12 short ones. Its been a while, but my recollection is that I did a bit of research and that is what I was advised to use. They worked fine.
67 Coronet 500 9.610 @ 139.20 mph
67 Coronet 500 (street car) 14.82 @ 94 mph
69 GTX (clone) - build in progress......
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