Lance the 400 pontiac is a big block it falls into a mid block area dont matter about bore size the 326 350 389 400 426 455 are all the same block thats right except 455 and 426 have a 3.5 inch crank the other's have a 3.0 inch crank but all the same block chevy 454 cranks are also 3.5 and are interchageable with the 455 also 326 350 389 400 cranks are the same except for the 426 455.. It&by traviswilliams - Pontiac GTO Forum
you can take your heads in have them workd over and have hard seat's added,thats about it.soft seats will burn up best bet add additive or buy airplane fuel and delude it about 60% with unleaded you can buy raceing fuel airplane fuel same thing..but you nead a license to buy airplane fuel in most states and they come in 100 liter or half that,for around 4.00 to 5.00 bucks a gallon so its cby traviswilliams - Pontiac GTO Forum
they are routeing number's more likely My 68 convert has number's like your's and i was not able to find them,,,, Pontiac Historic Society can help $35.00 get build sheet and what you'r car came with from factory,hope this helps the price is high but youll also find out if it's a real GTO if there are any guestions about that part. Give's you proof and document&by traviswilliams - Pontiac GTO Forum
the knob on the Cigar lighter is exactly above the knob on ram air pull they line up exactly,,,I look'd at my friend's 69 ram air that's the orig,location hope this help's you Travisby traviswilliams - Pontiac GTO Forum
14 in front 15 in rear pontiac ralley 1 style.Travisby traviswilliams - Pontiac GTO Forum
awesome site for part's & car's for any thing also place a add for free . l@@king for a part place a want add .thought you all would like to know if you don't.. restored-classics.com travis williamsby traviswilliams - Pontiac GTO Forum
I would agree about the bobcat,,,And no there was no gto w/a 428 Ive done research on gto's for a long time.Also deal alot With P,H,S the 68 gto only came with the 400 nothing else And ive never seen any info about a transplanted 428 for a gto,by traviswilliams - Pontiac GTO Forum
right you wont stand a chance w/a nickey copo Zl-1 any of those 427 camaro's or a LS-6 chevelle 454 not in you'r dreams P.S chevelle never came w/a 427 unless it was a copo except in 67,same motor as corvette LS-86 and it would eat your car also,A 455 is nothing WOW a 400 is fare better P.S same motor but a 3.5 inch crank to a 326 350 389 400 ' a 3. inch crank .big deal it'by traviswilliams - Pontiac GTO Forum
i like the 268 H 272 h isky's or comp cam same thing, give's alround torque lowend etc and kicks in around 2000-2500 rpm and good up 7000 a very nice idle not stock lumpy not chopy.smile hope this help's remember to change you'r lifter's,,roads hyd,anti pop up's A hydrolic cam and lifter's wont float at high RPM's, and you can get away with stock converteby traviswilliams - Pontiac GTO Forum
there are a few way's. get a bigger cam but not to big around 274 -276H so you wont have to change valve keeper's and touqe converter etc. isky-cam hyd not a soild cam,put some road's anti pump up's Hyd, lifter's or better yet roller lifter's roller rocker's cloyes true dbl roller never a single. timeing chain mallory unilite comp 9000 dist or just a unilite, eby traviswilliams - Pontiac GTO Forum
well when you get a cam I like the isky comp's allway a Hyd, for a H++Performace get the springs that best match the lift & duration,of cam to spring's you can never go wrong w/triple never single unless keeping stock also if money book dont let you go w triple/atleast get a dbl spring w/titanium lock's, now with that in mind youll nead to get some good lifter's that wonby traviswilliams - Pontiac GTO Forum
Well here you go yes they are fast not as fast as chevy's but pontiac's can be built very strong,as any motor done right, but pontiac have thicker walls to work with so there can be alot done to a pontiac besides the 350 389 400 are interchangeable the blocks are all the same even 426 455 but 455 have a 3.5 in main as the 326 400 389 350 have a 3.0 inch .the 455 you can add chevy BB crby traviswilliams - Pontiac GTO Forum
I t sounds like you have ground our more likely a crossd wire get a dwell meter 20.00 at radio shack they have abook so you know how to us it there easy youll find it that way hope you luck and becarefull you might burn your car up.if not fixdby traviswilliams - Pontiac GTO Forum
this is for a 67 gto lemans tempest etc, lower A/C dash duct perfect cond, factory blue met, paint blow off, no crack's has both vent's nice chrome very nice part,, $80.00 w /s&h i BOUGHT IT THINKING IT WAS FOR MY 68 wrong work's but to long for the 68 and wrong duct outlet on driver side other wise wouldve work'd any body intrested email me at anoiby traviswilliams - Pontiac GTO Forum
how much for it all togetherby traviswilliams - Pontiac GTO Forum
hey timmy do you have a bezel plate for a 68 gto or tempest dont nead lenses or guages just the plate for the dash assembly,anoingu@yahoo.comby traviswilliams - Pontiac GTO Forum
you have to adjust it like a toilet bowl take the float and bend it oh so slightly i did it to my 68 had the same problem, hope this helps you you can also check wires with a dwel meter to make sure no bad connection or falty or bare wire would also do the same thing,, TravisWilliams @ EdWilliams Machine boardman,oregon, hope this help's The Pontiac Guy locating service,,,anoingu@yahoo.by traviswilliams - Pontiac GTO Forum
any of you out there tried por 15 and if so how did you like it any info would helpby traviswilliams - Pontiac GTO Forum
fenders no dent's lite rust around $250.00to $300.00 emblems around $25.00 to $30.00 each... I would say $100.00 for frt and $200.00 for rear.by traviswilliams - Pontiac GTO Forum
working or not dont matter as long as it's clean and rebuildable and all there.. anoingu@yahoo.com travisby traviswilliams - Pontiac GTO Forum
low book is around 2400.00 no int,motor tranny rustby traviswilliams - Pontiac GTO Forum
I have one e-mail me at anoingu@yahoo.com Travis Williams@EdWilliams machineby traviswilliams - Pontiac GTO Forum
they are the major reason yes..not made for horse power made for every day driver's grandmas car. best bet get the #48 head's nice for high horse power plus they were made for it..bigger valves are not always best to much flow is not always best. if your not set up for a high flowing head youll lose horse power, (spark) etc. #16 heads are very nice for all around use very nice for highby traviswilliams - Pontiac GTO Forum
#48 heads flow just as well if not better all youll nead to do is change exhaust the exhaust ports are bigger. but #16 heads flow nice also w/some port n polishing,,,,but if you want to sell the 4Xheads looking to buy Travis williams @EdWilliams Machine e-mail me Travis and for 4x and 6 x being serius horse power maker's ill disagree #48 #31 #16 are the best for horse power older 6x areby traviswilliams - Pontiac GTO Forum
these are for 68/69 gto w/hideaways they are only the light assembly's dont have the arm's for the door's... no rust nice and clean 40.00 for the pair.s&h not sure the price will send any place or 25.00 each travis williams @ edwilliams machine & automotive. boardman oregon contact info anoingu@yahoo.cby traviswilliams - Pontiac GTO Forum
for 68 gto lemans tempestby traviswilliams - Pontiac GTO Forum
ill seen on e-bay one for $300.00.. so $300.00 or best offerby traviswilliams - Pontiac GTO Forum
P.S on 64/74 there is a frame identificatiom serial number date of manufacture and part number stamped on the left side rear frame between the rear axle & the number 6 body bolt.. so if you change frame make sure you cut out old plate area and have it welded back in.....P.s it shouldnt hurt any thing buy cuting out old rust and replaceing it with new metal I would take it and have it doneby traviswilliams - Pontiac GTO Forum
i have a very clean no damage hood for a lemans tempest none gto no dents rust etc, will send any place 200.00 obo anoingu@yahoo.com travis williams @ EdWilliams Machine & Automotive boardman,oregon,by traviswilliams - Pontiac GTO Forum