smudge2031
Well-Known Forum User
Hi, I need my p90 head proted and was needing a bit of advice of who to go to to get it done......quality and cost...who is the best??...thanks
I've just spoken to Rob Jarman about this, as I want a head done too. I wondered if he would still be interested. Basically he said that there was nothing too clever in porting these heads as the ports are already oversize and any useful tuning shop should be up to it.
3 angle valve seats, smoothing up the edges in the ports, unmasking the valve guides, matching the inlet manifold, were the main pointers.
I was going to speak to some of the tuners I have used in the past for Vauxhall and Ford stuff to gather their thoughts.
Cheers
Andy W
I've just spoken to Dave Jarman about this....he said that there was nothing too clever ...........
Jeez - I hope you've someone good over there 'cos most of 'em know eff all about FIA specs which are far from SCCA etc !!!My car is actually in the US at the moment so I dont have to worry about that....its busy getting a FIA spec cage fitted....rolling shell at the mo......will come to me with a cage, engine and box...and I will finish it here...Tarmac stage rally car build
Yes...he is a wizard when it comes to cages.....I actually have 280z SCCA car its cage is actually over specced material compared to the FIA one....thicker walled etc
I'd be interested to know what spec the shell is, seam welding etc.