camshaft specs
#1
Junior Member
Thread Starter
Join Date: May 2003
Location: Ringgold, GA
Posts: 23
Likes: 0
Received 0 Likes
on
0 Posts
Car: 87 Formula 85 T/A
Engine: 305 TPI
Transmission: 700-R4
camshaft specs
I was the needing the factory camshaft specs on a 1987 Pontiac Firebird Formula, came with the 700-R4 also if anyone knew a site that has factory LT1 cam specs
#2
Supreme Member
Join Date: Apr 2000
Location: E.B.F. TN
Posts: 3,187
Likes: 0
Received 0 Likes
on
0 Posts
Car: Tree Huggers
Engine: Do Not
Transmission: Appreciate Me.
A gave me this for the LT-1:
https://www.thirdgen.org/techbb2/sho...hreadid=216767
I'm sure I'd get something similar for the other question, but I'd probably look into the tech articles first to see if they were there. (I'm lazy.)
https://www.thirdgen.org/techbb2/sho...hreadid=216767
I'm sure I'd get something similar for the other question, but I'd probably look into the tech articles first to see if they were there. (I'm lazy.)
#3
Moderator
Join Date: Mar 2001
Location: Doghouse ······································ Car: 1989 Formula 350 Vert Engine: 350 L98 Transmission: 700R4 Axle/Gears: B&W 3.27
Posts: 14,235
Received 163 Likes
on
118 Posts
Car: 87 Formula T-Top, 87 Formula HT
Engine: 5.1L TPI, 5.0L TPI
Transmission: 700R4, M5
Axle/Gears: Sag 3.73, B&W 3.45
Cool!!! another Yellow 87 Formula owner... I got 2
Her is the cam Data for 1987
Might have to scroll down \/
Cam Data </font></PRE>
<TABLE BORDER=1 WIDTH=100% CELLSPACING=0 CELLPADDING=3>
<TR>
<td rowspan="2" bgcolor="#FFFF00" align="center" valign="middle">
<p style="margin-top: 0; margin-bottom: 0"><b>Motor</b></td>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">Trans</p>
</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">GM Part #</TH>
<TH COLSPAN=2 BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" align="center">
<p style="margin-top: 0; margin-bottom: 0">Lift</p>
</TH>
<TH COLSPAN=2 BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" align="center">
<p style="margin-top: 0; margin-bottom: 0">Duration</p>
</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">Lobe</p>
<p style="margin-top: 0; margin-bottom: 0">Separation</p>
</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">Rocker</p>
<p style="margin-top: 0; margin-bottom: 0">Arm Ratio</p>
</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">HorsePower</p>
</TH>
</TR>
<TR>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00">
<p style="margin-top: 0; margin-bottom: 0">Int.</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00">
<p style="margin-top: 0; margin-bottom: 0">Exh.</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00">
<p style="margin-top: 0; margin-bottom: 0">Int.</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00">
<p style="margin-top: 0; margin-bottom: 0">Exh.</TH>
</TR>
<tr>
<TD>305 LG4</TD><TD align="center"> M5, AT</TD><TD align="center">10088155</TD><TD align="center">.350</TD><TD align="center">.384</TD><TD align="center">179</TD><TD align="center">194</TD><TD align="center">109.0 </TD><TD align="center">(108/-112)</TD>
<TD align="center">155</TD>
</tr>
<TR>
<TD bgcolor="#FFFFCC">305 LG4 (Export NM5 Canada )</TD><TD align="center" bgcolor="#FFFFCC"> ?</TD><TD align="center" bgcolor="#FFFFCC">14088841</TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD>
<TD align="center" bgcolor="#FFFFCC"> </TD>
</TR>
<TR>
<TD>305 LB9</TD><TD align="center"> AT </TD><TD align="center">10088155</TD><TD align="center">.350</TD><TD align="center">.384</TD><TD align="center">179</TD><TD align="center">194</TD><TD align="center">109.0 </TD><TD align="center">(108/-112)</TD>
<TD align="center">165</TD>
</TR>
<tr>
<TD bgcolor="#FFFFCC">305 LB9</TD><TD align="center" bgcolor="#FFFFCC">M5</TD><TD align="center" bgcolor="#FFFFCC">14093643</TD><TD align="center" bgcolor="#FFFFCC">.404</TD><TD align="center" bgcolor="#FFFFCC">.415</TD><TD align="center" bgcolor="#FFFFCC">202</TD><TD align="center" bgcolor="#FFFFCC">207</TD><TD align="center" bgcolor="#FFFFCC">114.5</TD><TD align="center" bgcolor="#FFFFCC"> (115/-114)</TD>
<TD align="center" bgcolor="#FFFFCC"> 205</TD>
</tr>
<tr>
<TD>305 LB9 (Export NM8)</TD><TD align="center">A4</TD><TD align="center">14093643</TD><TD align="center">.404</TD><TD align="center">.415</TD><TD align="center">202</TD><TD align="center">207</TD><TD align="center">114.5</TD><TD align="center"> (115/-114)</TD>
<TD align="center"> 205</TD>
</tr>
<TR>
<TD bgcolor="#FFFFCC"> 350 B2L (L98)</TD><TD align="center" bgcolor="#FFFFCC">AT</TD><TD align="center" bgcolor="#FFFFCC">14093643</TD><TD align="center" bgcolor="#FFFFCC">.404</TD><TD align="center" bgcolor="#FFFFCC">.415</TD><TD align="center" bgcolor="#FFFFCC">202</TD><TD align="center" bgcolor="#FFFFCC">207</TD><TD align="center" bgcolor="#FFFFCC">114.5</TD><TD align="center" bgcolor="#FFFFCC"> (115/-114)</TD>
<TD align="center" bgcolor="#FFFFCC"> 210</TD>
</TR>
</TABLE>
<PRE style="margin-top: 0; margin-bottom: 0">
JOhn
Her is the cam Data for 1987
Might have to scroll down \/
Cam Data </font></PRE>
<TABLE BORDER=1 WIDTH=100% CELLSPACING=0 CELLPADDING=3>
<TR>
<td rowspan="2" bgcolor="#FFFF00" align="center" valign="middle">
<p style="margin-top: 0; margin-bottom: 0"><b>Motor</b></td>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">Trans</p>
</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">GM Part #</TH>
<TH COLSPAN=2 BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" align="center">
<p style="margin-top: 0; margin-bottom: 0">Lift</p>
</TH>
<TH COLSPAN=2 BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" align="center">
<p style="margin-top: 0; margin-bottom: 0">Duration</p>
</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">Lobe</p>
<p style="margin-top: 0; margin-bottom: 0">Separation</p>
</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">Rocker</p>
<p style="margin-top: 0; margin-bottom: 0">Arm Ratio</p>
</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00" rowspan="2" align="center">
<p style="margin-top: 0; margin-bottom: 0">HorsePower</p>
</TH>
</TR>
<TR>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00">
<p style="margin-top: 0; margin-bottom: 0">Int.</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00">
<p style="margin-top: 0; margin-bottom: 0">Exh.</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00">
<p style="margin-top: 0; margin-bottom: 0">Int.</TH>
<TH BGCOLOR=#C0C0C0 valign=middle style="background-color: #FFFF00">
<p style="margin-top: 0; margin-bottom: 0">Exh.</TH>
</TR>
<tr>
<TD>305 LG4</TD><TD align="center"> M5, AT</TD><TD align="center">10088155</TD><TD align="center">.350</TD><TD align="center">.384</TD><TD align="center">179</TD><TD align="center">194</TD><TD align="center">109.0 </TD><TD align="center">(108/-112)</TD>
<TD align="center">155</TD>
</tr>
<TR>
<TD bgcolor="#FFFFCC">305 LG4 (Export NM5 Canada )</TD><TD align="center" bgcolor="#FFFFCC"> ?</TD><TD align="center" bgcolor="#FFFFCC">14088841</TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD><TD align="center" bgcolor="#FFFFCC"> </TD>
<TD align="center" bgcolor="#FFFFCC"> </TD>
</TR>
<TR>
<TD>305 LB9</TD><TD align="center"> AT </TD><TD align="center">10088155</TD><TD align="center">.350</TD><TD align="center">.384</TD><TD align="center">179</TD><TD align="center">194</TD><TD align="center">109.0 </TD><TD align="center">(108/-112)</TD>
<TD align="center">165</TD>
</TR>
<tr>
<TD bgcolor="#FFFFCC">305 LB9</TD><TD align="center" bgcolor="#FFFFCC">M5</TD><TD align="center" bgcolor="#FFFFCC">14093643</TD><TD align="center" bgcolor="#FFFFCC">.404</TD><TD align="center" bgcolor="#FFFFCC">.415</TD><TD align="center" bgcolor="#FFFFCC">202</TD><TD align="center" bgcolor="#FFFFCC">207</TD><TD align="center" bgcolor="#FFFFCC">114.5</TD><TD align="center" bgcolor="#FFFFCC"> (115/-114)</TD>
<TD align="center" bgcolor="#FFFFCC"> 205</TD>
</tr>
<tr>
<TD>305 LB9 (Export NM8)</TD><TD align="center">A4</TD><TD align="center">14093643</TD><TD align="center">.404</TD><TD align="center">.415</TD><TD align="center">202</TD><TD align="center">207</TD><TD align="center">114.5</TD><TD align="center"> (115/-114)</TD>
<TD align="center"> 205</TD>
</tr>
<TR>
<TD bgcolor="#FFFFCC"> 350 B2L (L98)</TD><TD align="center" bgcolor="#FFFFCC">AT</TD><TD align="center" bgcolor="#FFFFCC">14093643</TD><TD align="center" bgcolor="#FFFFCC">.404</TD><TD align="center" bgcolor="#FFFFCC">.415</TD><TD align="center" bgcolor="#FFFFCC">202</TD><TD align="center" bgcolor="#FFFFCC">207</TD><TD align="center" bgcolor="#FFFFCC">114.5</TD><TD align="center" bgcolor="#FFFFCC"> (115/-114)</TD>
<TD align="center" bgcolor="#FFFFCC"> 210</TD>
</TR>
</TABLE>
<PRE style="margin-top: 0; margin-bottom: 0">
JOhn
#5
Moderator
Join Date: Mar 2001
Location: Doghouse ······································ Car: 1989 Formula 350 Vert Engine: 350 L98 Transmission: 700R4 Axle/Gears: B&W 3.27
Posts: 14,235
Received 163 Likes
on
118 Posts
Car: 87 Formula T-Top, 87 Formula HT
Engine: 5.1L TPI, 5.0L TPI
Transmission: 700R4, M5
Axle/Gears: Sag 3.73, B&W 3.45
THats cool, it makes mine all the more rare
I spoke to a guy that parted out something like 2 or 3 Yellow 87 Formulas Seen a 1 in a junkyard
John
I spoke to a guy that parted out something like 2 or 3 Yellow 87 Formulas Seen a 1 in a junkyard
John
Thread
Thread Starter
Forum
Replies
Last Post
GTAman
Engine/Drivetrain/Suspension Parts for Sale
4
09-26-2015 02:01 PM