1970 Cutlass Supreme Convert
Looking great. those floor pans look great. I had a 72 convertible back in the mid '90's. I had bought a 72 skylark that a dump truck had taken the front clip off of and waxed the frame. Cut the floor with rockers out of it. that was a job. After the installation. used two engine hoists to lift the body off. no problems. keep up the good work!
Update
Well, it's month 7 and way to cold outside to do anything with the frame....did have one 50 degree day to do some grinding and wire wheeling. My west coast frame is in great cond
no blasting needed
Machine shop is almost done....glad he's taken his time....more time for me to decide on my engine build parts???? been a learning experience
sp pro 2320 forged flat tops, comp xe268h cam, comp 1441 roller tips...should be a nice peppy driver with 9.5/1 cr and about 325hp?
Well as soon as the weather breaks....should be able to get frame painted and suspension on
In the mean time been restoring small parts and stuffing in spare bedroom closet (pic 1) LOL! Also in pic is the 442 bumper I got from Rick in Fla
Pic 2 is my frame outside and piled with that white stuff
Pic 3 is my nuts, bolts and screws organized and screwed to my bulkhead in garage! LOL! hey it works
Anyway also getting ready for Carlisle....Thinking about getting a spot and selling my left over supreme parts?
Thanks for watchin!
Eric M
no blasting needed
Machine shop is almost done....glad he's taken his time....more time for me to decide on my engine build parts???? been a learning experience

sp pro 2320 forged flat tops, comp xe268h cam, comp 1441 roller tips...should be a nice peppy driver with 9.5/1 cr and about 325hp?
Well as soon as the weather breaks....should be able to get frame painted and suspension on
In the mean time been restoring small parts and stuffing in spare bedroom closet (pic 1) LOL! Also in pic is the 442 bumper I got from Rick in Fla
Pic 2 is my frame outside and piled with that white stuff
Pic 3 is my nuts, bolts and screws organized and screwed to my bulkhead in garage! LOL! hey it works
Anyway also getting ready for Carlisle....Thinking about getting a spot and selling my left over supreme parts?Thanks for watchin!
Eric M
Last edited by Convertcrazed; Feb 17, 2015 at 06:28 PM.
Month 8
Well, I got my body in and under primed and painted
After chemical strip, rust dissolver and pressure washed, I used Eastwood's rust converter....then Rustolem rusty metal primer. Painted firewall and underneath with Eastwood's 2k chasis satin black and the inside with Rustoleum satin black, also used Eastwood's internal frame coating in all areas that couldn't be reached with a spray gun. I also patched my lower quarters.....still have some surface rust on qtrs. and around trunk......from what I've read, I'm going to grind again, then use rust converter to soak into pits, then sand again and prime with a acid free epoxy primer? Any thoughts?
Eric M
Ok...maybe next time I'll remember to rotate pics.....oops
After chemical strip, rust dissolver and pressure washed, I used Eastwood's rust converter....then Rustolem rusty metal primer. Painted firewall and underneath with Eastwood's 2k chasis satin black and the inside with Rustoleum satin black, also used Eastwood's internal frame coating in all areas that couldn't be reached with a spray gun. I also patched my lower quarters.....still have some surface rust on qtrs. and around trunk......from what I've read, I'm going to grind again, then use rust converter to soak into pits, then sand again and prime with a acid free epoxy primer? Any thoughts?Eric M
Ok...maybe next time I'll remember to rotate pics.....oops
Last edited by Convertcrazed; Mar 29, 2015 at 08:24 PM.
Hey Ted,
I used some old engine lift eyelets bolted in the upper door hinge caged nuts and some 1/4" strap steel bolted where top bolts......like I said before, I removed doors to reduce weight and strain pushing towards center, also I put my floors in 1st for extra strength and angled my lifting pts outward slightly to also reduce strain on floor/rockers......no flexing at all (measured)....been hanging now for 4 months....all good
I have lowered the front to the ground to work on upper cowl/windshield and lowered the rear to work on trunk floor.........I'm doing a rotisserie, but I'm the one rotating
Hope this helps?
Eric M
I used some old engine lift eyelets bolted in the upper door hinge caged nuts and some 1/4" strap steel bolted where top bolts......like I said before, I removed doors to reduce weight and strain pushing towards center, also I put my floors in 1st for extra strength and angled my lifting pts outward slightly to also reduce strain on floor/rockers......no flexing at all (measured)....been hanging now for 4 months....all good

I have lowered the front to the ground to work on upper cowl/windshield and lowered the rear to work on trunk floor.........I'm doing a rotisserie, but I'm the one rotating
Hope this helps?
Eric M
Month 9
Painting everything
....Chemical strip....then rust dissolver(covered for 24hrs to keep wet)......Eastwood rust converter( 2 coats brushed, to expensive to waste over spray) ......then Rustoleum rusty metal primer.....then Eastwood internal frame coating........tomorrow going to spray final coats of Eastwood's 2k chassis paint on frame and suspension parts and there under hood paint on everything else
Hopefully rolling again next month
Eric M
....Chemical strip....then rust dissolver(covered for 24hrs to keep wet)......Eastwood rust converter( 2 coats brushed, to expensive to waste over spray) ......then Rustoleum rusty metal primer.....then Eastwood internal frame coating........tomorrow going to spray final coats of Eastwood's 2k chassis paint on frame and suspension parts and there under hood paint on everything else
Hopefully rolling again next month
Eric M
Last edited by Convertcrazed; Apr 19, 2015 at 06:26 PM.
Thanks Ted.....I knew that, but last night waited 10 mins for 2 pics and no go.....tonight it worked
On the internal frame coating.....Some kind of converter/ encapsulater/paint??? weird smellin green stuff? don't get it on anything you don't want it on! I used 3 cans on my frame, 1 on my body, and saving one for my doors and fenders
Eric M
On the internal frame coating.....Some kind of converter/ encapsulater/paint??? weird smellin green stuff? don't get it on anything you don't want it on! I used 3 cans on my frame, 1 on my body, and saving one for my doors and fenders
Eric M
Month 10
Well finished painting the frame and suspension parts....... ready to install new moog bushings, ball joints, springs and steering....finally scored all my barely used external engine parts from James(jtriggy).....only took 3 months...LOL! Also discovered that my car had a x water pump from factory...still trying to decide...sell or rebuild????
Last edited by Convertcrazed; Jul 6, 2015 at 07:10 PM.
Installed all front suspension and rear....almost ready to roll again
All my rusty frame hardware tumbled for 12 hrs....rusty metal primed and painted....wheels painted
Also undercoated body.......what a messy job.....should have worn gloves.....took a week to wear off hands Bought a spring compressor, but bobcat...much easier
Eric M
All my rusty frame hardware tumbled for 12 hrs....rusty metal primed and painted....wheels painted
Also undercoated body.......what a messy job.....should have worn gloves.....took a week to wear off hands Bought a spring compressor, but bobcat...much easier
Eric M
Thanks Mike......just looking at the spring compressor I bought....I knew they would be a PIA....so a little fake body weight, floor jack, mallet and prybar....popped right in
Eric M

Eric M
Month 12
Suspension finished and she has skins again
Back inside
Got engine back and gearing up for assembly.....1st time in 30 yrs....finally remembered to rotate pics....LOL!
Back inside
Got engine back and gearing up for assembly.....1st time in 30 yrs....finally remembered to rotate pics....LOL!
Month 13 - Engine build
Well......I've been cleaning my garage for the past 2 weeks
In preparation for my dust free build. As a recap.....I got my motor disassembled w/ no main caps and assembly bolts.....Thanks Kevin for all the bolts....big help
Ended up using a reputable shop in Glen Burnie, MD....Ellison's Machine Shop....Ken Ellison....Great guy....He was the only one I could find that could match the caps I bought on ebay and line bore them to match the block
Well to keep this post short, I would love for you guy's to review my build specs to make sure I got all the bases covered....I only won't to do this once
.......please chime in Don, Mark, Joe, Capt jim, and many more...........I know that you guy's could probably do this with your eye's closed
Thanks again for your help!!!
Eric M
see below
VVVVVVV
In preparation for my dust free build. As a recap.....I got my motor disassembled w/ no main caps and assembly bolts.....Thanks Kevin for all the bolts....big help
Ended up using a reputable shop in Glen Burnie, MD....Ellison's Machine Shop....Ken Ellison....Great guy....He was the only one I could find that could match the caps I bought on ebay and line bore them to match the block
Well to keep this post short, I would love for you guy's to review my build specs to make sure I got all the bases covered....I only won't to do this once
.......please chime in Don, Mark, Joe, Capt jim, and many more...........I know that you guy's could probably do this with your eye's closed
Thanks again for your help!!!
Eric M
see below
VVVVVVV
Machine work
Well, below is a copy of machine work done....Ken said to always double ck all clearances....so I'll be measuring everything I can with a micrometer and a feeler gauge....crank journals(cut 10), bearing thickness(20) and crank(10)....connecting rods(10), bearings(20) and crank(10) all this is a guess...haven't measured yet, but he had me buy 20 bearings
To review my build overall....1970 350 30 over, SP 2320 flat tops, comp xe268 cam, comp 1441 roller tips, double roller chain, stock intake, carb and dual exhaust....th350 built for tight shift, 2500 stall....342 posi rear.....my goal has always been a nice street/driver with some extra getup that can run fine on pump gas 9.5 cr with 68cc heads and felpro gaskets....anyway more to follow below
Thanks again for your input
Eric M
VVVVV
To review my build overall....1970 350 30 over, SP 2320 flat tops, comp xe268 cam, comp 1441 roller tips, double roller chain, stock intake, carb and dual exhaust....th350 built for tight shift, 2500 stall....342 posi rear.....my goal has always been a nice street/driver with some extra getup that can run fine on pump gas 9.5 cr with 68cc heads and felpro gaskets....anyway more to follow below
Thanks again for your input
Eric M
VVVVV
Questions on engine build
Below is my cart at Summit....the last purchase for my build... all except push rods....Ken said to measure after assembly....which brings me to my ?'s, why would Summit sell the 1441 kit with rods? Are they the stock length?....the way I see it, is with resurface of block and heads...no milling for comp....should be close to stock length with the thicker felpro gaskets?Also this kit makes it adjustable? This sucks, cause I'd love to seal her up this weekend...without having to wait for rods
On piston clearance SP says to tight? Why don't they correct this? Ken said 25 for cast and 35 for forged.....is this enough? Haven't measured yet?
Heads were cut with 442 valves and I said something about more valve guide clearance on centers? he didn't replace and said they are good?
If I understand it right....I need to drill an 1/8" hole in the new replacement rear galley plug to lube dist gear?
My friend Steve is also helping with my build ...he also hasn't done a motor in over 30 yrs and never has done an olds, but a good reader
Last ? , do I need to measure piston to deck clearance or am I good with no milling?
Thanks again for your guidance!!
Eric M

On piston clearance SP says to tight? Why don't they correct this? Ken said 25 for cast and 35 for forged.....is this enough? Haven't measured yet?
Heads were cut with 442 valves and I said something about more valve guide clearance on centers? he didn't replace and said they are good?
If I understand it right....I need to drill an 1/8" hole in the new replacement rear galley plug to lube dist gear?
My friend Steve is also helping with my build ...he also hasn't done a motor in over 30 yrs and never has done an olds, but a good reader

Last ? , do I need to measure piston to deck clearance or am I good with no milling?
Thanks again for your guidance!!
Eric M
Last edited by Convertcrazed; Jan 3, 2016 at 07:57 PM.
Well.....it's been awhile....took 6 wks to build motor....between the oil galley plugs, Inline's kit was wrong and had to have my machinist drill the 040 hole for the dist???....why can't anyone get this right LOL! also got the wrong push rods from summit...they were awesome took several items back with full credit, even after opened
Ended up keeping the stock rockers. Then had to order the threaded antifreeze block plugs and they only sent three ....needed 4????? cc'd heads....came in at 64
I have no idea while pics are upright on my computer and show up sideways here
Eric M
Ended up keeping the stock rockers. Then had to order the threaded antifreeze block plugs and they only sent three ....needed 4????? cc'd heads....came in at 64I have no idea while pics are upright on my computer and show up sideways here
Eric M
Last edited by Convertcrazed; Jan 3, 2016 at 08:43 PM.
Month15 - finish motor and misc
Finally got motor completed and decided to rebuild steering column while I was waiting for parts
Also undercoated gas tank and had my Xwater pump rebuilt by thewaterpumpman.....great service door to door in 8 days
Don't fall over.......still haven't figured out the sideways pics???
Eric M
Also undercoated gas tank and had my Xwater pump rebuilt by thewaterpumpman.....great service door to door in 8 days
Don't fall over.......still haven't figured out the sideways pics???
Eric M
Last edited by Convertcrazed; Jan 3, 2016 at 09:02 PM.
Month 16 - engine paint and sandblasting
Thanks Ted....I'm getting there
Got motor primed and painted
Decided to sandblast body,doors, fenders and decklid.....so glad I did....bye bye rust pits
Eric M
Got motor primed and painted
Decided to sandblast body,doors, fenders and decklid.....so glad I did....bye bye rust pits
Eric M
Last edited by Convertcrazed; Jan 4, 2016 at 06:38 PM.
Wow! Eric you are making some great progress! Engine looks great! Eastwood ceramic high temp gold? I know what your saying about the filler I do the same thing. Primer is the same way Spray it on sand it off repeat! I cant get any pics in the last post !
Month 18 - paint
She's blue
!!!! and I love the color (Eastwood cruise night blue) exactly what I wanted....stripes going on soon. Also got exhaust on, trunk platter, some chrome, wheels and tires
Onto the dash and interior....hope to be cruisin by June 1? Thanks everyone for all the help....could not have got this far without you and the internet
Eric M
Finaly figured out the pics.... windows 10 shows them upright in all previews....had to go to orig file and rotate
!!!! and I love the color (Eastwood cruise night blue) exactly what I wanted....stripes going on soon. Also got exhaust on, trunk platter, some chrome, wheels and tires
Onto the dash and interior....hope to be cruisin by June 1? Thanks everyone for all the help....could not have got this far without you and the internet
Eric M
Finaly figured out the pics.... windows 10 shows them upright in all previews....had to go to orig file and rotate
Not bad...didn't fit/match my orig floor braces, but I ended up using self tapping screws to draw floor to braces as tight as possibly....then I removed 1 at a time and used the hole for my mig spot welds. Also I ended up overlapping mine instead of butting....welded top and tiger haired underside at firewall and seam sealer everywhere else before undercoat.......turned out pretty nice.....I'm not trying to win any trophy's, just want to smoke some tires and wrench some necks

Hope this helps
Eric M
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